2022-07-11T10:21:28,315 Created temporary directory: /tmp/pip-ephem-wheel-cache-xb3q__sx
2022-07-11T10:21:28,320 Created temporary directory: /tmp/pip-build-tracker-l2_i65x8
2022-07-11T10:21:28,321 Initialized build tracking at /tmp/pip-build-tracker-l2_i65x8
2022-07-11T10:21:28,322 Created build tracker: /tmp/pip-build-tracker-l2_i65x8
2022-07-11T10:21:28,322 Entered build tracker: /tmp/pip-build-tracker-l2_i65x8
2022-07-11T10:21:28,323 Created temporary directory: /tmp/pip-wheel-4jhgrgnb
2022-07-11T10:21:28,392 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-07-11T10:21:28,402 2 location(s) to search for versions of demo-package-python:
2022-07-11T10:21:28,402 * https://pypi.org/simple/demo-package-python/
2022-07-11T10:21:28,402 * https://www.piwheels.org/simple/demo-package-python/
2022-07-11T10:21:28,403 Fetching project page and analyzing links: https://pypi.org/simple/demo-package-python/
2022-07-11T10:21:28,404 Getting page https://pypi.org/simple/demo-package-python/
2022-07-11T10:21:28,407 Found index url https://pypi.org/simple
2022-07-11T10:21:28,611   Skipping link: No binaries permitted for demo-package-python: https://files.pythonhosted.org/packages/61/d7/b0e630243e98f710c5df5607e1e05554656568cdd98c5b945605088202a3/demo_package_python-0.0.4-py3-none-any.whl#sha256=1d8d294a961582bf3ea0c071fbcc2f5de2537b4b4e09d61b0b25cbe487ca4d79 (from https://pypi.org/simple/demo-package-python/) (requires-python:>=3.7)
2022-07-11T10:21:28,611   Skipping link: No binaries permitted for demo-package-python: https://files.pythonhosted.org/packages/16/13/fc449d109142796af3556c26514902b82767923e319a481bc468db54b9bd/demo_package_python-0.0.6-py3-none-any.whl#sha256=45e91944595c7dbedf0a65fe5e71db0c41ed0d46b557e91885add83200c42153 (from https://pypi.org/simple/demo-package-python/) (requires-python:>=3.7)
2022-07-11T10:21:28,613   Found link https://files.pythonhosted.org/packages/11/21/8e801da7a5edf7f6069b74ff96954c2c28d6308926c1dc77f964b114220c/demo_package_python-0.0.6.tar.gz#sha256=c042874efd06e24515f397d33a817dcd409ab49c441d0e1d1b58da3bc096d635 (from https://pypi.org/simple/demo-package-python/) (requires-python:>=3.7), version: 0.0.6
2022-07-11T10:21:28,614   Skipping link: No binaries permitted for demo-package-python: https://files.pythonhosted.org/packages/87/c7/9f54038b451f46b5a6f111823ccf1561cb08b392052c257774b18c95474a/demo_package_python-0.0.10-py3-none-any.whl#sha256=be7d6275d8136c4822516fcb44275bbc718c0b5810e036ac47801dc5e84dbc06 (from https://pypi.org/simple/demo-package-python/) (requires-python:>=3.7)
2022-07-11T10:21:28,615   Found link https://files.pythonhosted.org/packages/bb/ac/3cdcbc6327b1bbbb68ad0651185bc6fbbb2cd488faf358926c64845bd726/demo_package_python-0.0.10.tar.gz#sha256=ea7f5bf4e4bd1c63777bef8b54c0a7bfd3b9a0ee6e51943632d8e9e0eee7447a (from https://pypi.org/simple/demo-package-python/) (requires-python:>=3.7), version: 0.0.10
2022-07-11T10:21:28,616   Skipping link: No binaries permitted for demo-package-python: https://files.pythonhosted.org/packages/47/29/d0d84d15adb86bb09816c87806f58771c988f0cb25447cf64567f2c55fa1/demo_package_python-0.0.11-py3-none-any.whl#sha256=eb71b3d299c5189c4def76984c3866f4fe3911263c66cdcb8d016809c9491900 (from https://pypi.org/simple/demo-package-python/) (requires-python:>=3.7)
2022-07-11T10:21:28,618   Found link https://files.pythonhosted.org/packages/f9/75/fbf040d6706de369b36411707b048eb2419c75a33d78ab36f13cce6f08a4/demo_package_python-0.0.11.tar.gz#sha256=9622e6b22aaef9c5fddf19739a1a7933ff7ec4db3ecdec215cf9cf35967e4081 (from https://pypi.org/simple/demo-package-python/) (requires-python:>=3.7), version: 0.0.11
2022-07-11T10:21:28,618   Skipping link: No binaries permitted for demo-package-python: https://files.pythonhosted.org/packages/0f/c2/6eefb8079de6fa04bf05c653abb308808d478e31e601b2038b69d230cb52/demo_package_python-0.0.12-py3-none-any.whl#sha256=f0bd8353e49f38270461138453b1420e4ec0e22fcc87d224cda87cd5bd58b8f6 (from https://pypi.org/simple/demo-package-python/) (requires-python:>=3.7)
2022-07-11T10:21:28,620   Found link https://files.pythonhosted.org/packages/43/b2/f44ac190ee284f2c7d15ecd01221a6646cac10fa40715057fa1c88100e7c/demo_package_python-0.0.12.tar.gz#sha256=5de8121e0d686f02bc98f694219037e35720849c93da4312cd1320d95a47b40f (from https://pypi.org/simple/demo-package-python/) (requires-python:>=3.7), version: 0.0.12
2022-07-11T10:21:28,620   Skipping link: No binaries permitted for demo-package-python: https://files.pythonhosted.org/packages/51/40/1d479352e2454c572e32f157dba64181c99c9ed6fbcc630ba010f1ea8423/demo_package_python-0.0.14-py3-none-any.whl#sha256=9419030c8a3f89d5ee83ebe690f82e32c2602a71d633ca0f490eb20c176efb7a (from https://pypi.org/simple/demo-package-python/) (requires-python:>=3.7)
2022-07-11T10:21:28,622   Found link https://files.pythonhosted.org/packages/8f/17/20bf7f0dc6fe1c8b447470b4edf0966295e7f35fd6cb1298d58ea27eb98a/demo_package_python-0.0.14.tar.gz#sha256=1fc630ad44fd77f4c19b5888d2c6257a618c089169bfcbdfa936f36ca9262b3d (from https://pypi.org/simple/demo-package-python/) (requires-python:>=3.7), version: 0.0.14
2022-07-11T10:21:28,622   Skipping link: No binaries permitted for demo-package-python: https://files.pythonhosted.org/packages/60/c5/70fcfdb296c30e757a126e829113cc14a01c4c2b6e92fc4b4a73fe8335e6/demo_package_python-0.0.15-py3-none-any.whl#sha256=fd33704e08cbed9a0ca1e43c7ed8f56061439a2b8c41bab5b79cfcc1d0a2171a (from https://pypi.org/simple/demo-package-python/) (requires-python:>=3.7)
2022-07-11T10:21:28,624   Found link https://files.pythonhosted.org/packages/74/3b/7930e55d871f9138cdfde73196cf2e2c1d9690c71132d2f45a6263c68a42/demo_package_python-0.0.15.tar.gz#sha256=82e794623333113b65f89a6d3900d5e629f3b370828dd69554ea160db1b72a5a (from https://pypi.org/simple/demo-package-python/) (requires-python:>=3.7), version: 0.0.15
2022-07-11T10:21:28,625   Skipping link: No binaries permitted for demo-package-python: https://files.pythonhosted.org/packages/25/1d/bb646280802bcc7a8a2c284ba47b14bbea9e34d9460752d65c2db7df6808/demo_package_python-0.0.16-py3-none-any.whl#sha256=7cd87cc2654ff29ecbfc74000beb8804a3b370ccd684f28e1e3719558180da60 (from https://pypi.org/simple/demo-package-python/) (requires-python:>=3.7)
2022-07-11T10:21:28,626   Found link https://files.pythonhosted.org/packages/b9/b5/3258f8f18c6a3349f71c606b15071ae8a33d7eceb7933f06000155c4a2b2/demo_package_python-0.0.16.tar.gz#sha256=3478d3b65f1e768a8e17c4a3dbbfef9a73ce101b1484c7d77be4b49b8156d12c (from https://pypi.org/simple/demo-package-python/) (requires-python:>=3.7), version: 0.0.16
2022-07-11T10:21:28,627   Skipping link: No binaries permitted for demo-package-python: https://files.pythonhosted.org/packages/2e/13/c39bf1c6f5d2d31f1f9682a525996c9b7efaf73de8047dc1ec2ac3ada4e2/demo_package_python-0.0.17-py3-none-any.whl#sha256=03b91a0db9c29347369b50c6a4199d03d8bed2ee5e6d21845c3ba5c4bf693a22 (from https://pypi.org/simple/demo-package-python/) (requires-python:>=3.7)
2022-07-11T10:21:28,628   Found link https://files.pythonhosted.org/packages/65/8f/12efee53d65f2ae23c47923ec31800f040567acba26b0a2edbbeb9e45a2b/demo_package_python-0.0.17.tar.gz#sha256=ca2df07209d9f97ddf0f892aad53f18ef8418605899a5994cf58dc3d74a313b1 (from https://pypi.org/simple/demo-package-python/) (requires-python:>=3.7), version: 0.0.17
2022-07-11T10:21:28,629   Skipping link: No binaries permitted for demo-package-python: https://files.pythonhosted.org/packages/fa/b8/09c8fcbed0b41c06015e36bd269329d62ced188558974e64486a1bb4fb90/demo_package_python-0.0.18-py3-none-any.whl#sha256=0f70e10c6b80e1d4d3cc080eda2fe2a7905c7c4140f87e0b42f93e3643dbc2d6 (from https://pypi.org/simple/demo-package-python/) (requires-python:>=3.7)
2022-07-11T10:21:28,630   Found link https://files.pythonhosted.org/packages/10/25/c51ff2bef747b28bb4d222890dfacf138e8a423eaceb15ee1c0358f95821/demo_package_python-0.0.18.tar.gz#sha256=0bc97a9eff2b035f4357d0e32d30829080e669143c5215bd012fd4b497035e34 (from https://pypi.org/simple/demo-package-python/) (requires-python:>=3.7), version: 0.0.18
2022-07-11T10:21:28,631   Skipping link: No binaries permitted for demo-package-python: https://files.pythonhosted.org/packages/a3/18/ef2f71a52c7e9a70afdf357ae9a7a419e86b68392c84bc66e1785be8d14c/demo_package_python-0.0.19-py3-none-any.whl#sha256=f88f5e4466d9cd1c0810dbeaed8a2dd6441f368bcb77c871228ed7dc9167c1d7 (from https://pypi.org/simple/demo-package-python/) (requires-python:>=3.7)
2022-07-11T10:21:28,632   Found link https://files.pythonhosted.org/packages/a0/2a/47535a7f3606a4e4f62277802d27af501ddc7d816732788f276815743c73/demo_package_python-0.0.19.tar.gz#sha256=6d638d0140d973731a7d202eb139d11c8334114a61e80df076618f146d76b34b (from https://pypi.org/simple/demo-package-python/) (requires-python:>=3.7), version: 0.0.19
2022-07-11T10:21:28,633   Skipping link: No binaries permitted for demo-package-python: https://files.pythonhosted.org/packages/00/13/cbe1934c7193a6a96719eb3b86ca7e955b4fa2af47196c5e5c3d3b64185d/demo_package_python-0.0.20-py3-none-any.whl#sha256=54305bc968389adaf931b1257d512a4890142da12290ad3b9397ab73ce9fe8e2 (from https://pypi.org/simple/demo-package-python/) (requires-python:>=3.7)
2022-07-11T10:21:28,634   Found link https://files.pythonhosted.org/packages/33/35/e255bc6076d661ff122e6b0590a3b29237edb4b35654d85e8462868706b8/demo_package_python-0.0.20.tar.gz#sha256=3357b447473bceec06bff3bd21a11d73be6f6cc4521a97828cac7872744c1db9 (from https://pypi.org/simple/demo-package-python/) (requires-python:>=3.7), version: 0.0.20
2022-07-11T10:21:28,635   Skipping link: No binaries permitted for demo-package-python: https://files.pythonhosted.org/packages/1e/ee/a0a7b572f9534354cc2a45144c5ee717d9725a85c91f38f9e5e07be44494/demo_package_python-0.0.21-py3-none-any.whl#sha256=e6bd3108f4180280de0bdd54988937ebd828aa8a9b4307c9331849a3f017638a (from https://pypi.org/simple/demo-package-python/) (requires-python:>=3.7)
2022-07-11T10:21:28,637   Found link https://files.pythonhosted.org/packages/b6/07/ca34448e0eb7b3d7d03552773bbbb11bd54efad0083504253dc897a7b855/demo_package_python-0.0.21.tar.gz#sha256=52edcc4894a536bb309c538a9050382bfa32a6ceebb77596414cbb4357f63cce (from https://pypi.org/simple/demo-package-python/) (requires-python:>=3.7), version: 0.0.21
2022-07-11T10:21:28,638 Fetching project page and analyzing links: https://www.piwheels.org/simple/demo-package-python/
2022-07-11T10:21:28,638 Getting page https://www.piwheels.org/simple/demo-package-python/
2022-07-11T10:21:28,640 Found index url https://www.piwheels.org/simple
2022-07-11T10:21:28,871   Skipping link: No binaries permitted for demo-package-python: https://www.piwheels.org/simple/demo-package-python/demo_package_python-0.0.18-py3-none-any.whl#sha256=0f70e10c6b80e1d4d3cc080eda2fe2a7905c7c4140f87e0b42f93e3643dbc2d6 (from https://www.piwheels.org/simple/demo-package-python/) (requires-python:>=3.7)
2022-07-11T10:21:28,872   Skipping link: No binaries permitted for demo-package-python: https://www.piwheels.org/simple/demo-package-python/demo_package_python-0.0.17-py3-none-any.whl#sha256=03b91a0db9c29347369b50c6a4199d03d8bed2ee5e6d21845c3ba5c4bf693a22 (from https://www.piwheels.org/simple/demo-package-python/) (requires-python:>=3.7)
2022-07-11T10:21:28,873   Skipping link: No binaries permitted for demo-package-python: https://www.piwheels.org/simple/demo-package-python/demo_package_python-0.0.16-py3-none-any.whl#sha256=7cd87cc2654ff29ecbfc74000beb8804a3b370ccd684f28e1e3719558180da60 (from https://www.piwheels.org/simple/demo-package-python/) (requires-python:>=3.7)
2022-07-11T10:21:28,873   Skipping link: No binaries permitted for demo-package-python: https://www.piwheels.org/simple/demo-package-python/demo_package_python-0.0.15-py3-none-any.whl#sha256=fd33704e08cbed9a0ca1e43c7ed8f56061439a2b8c41bab5b79cfcc1d0a2171a (from https://www.piwheels.org/simple/demo-package-python/) (requires-python:>=3.7)
2022-07-11T10:21:28,874   Skipping link: No binaries permitted for demo-package-python: https://www.piwheels.org/simple/demo-package-python/demo_package_python-0.0.14-py3-none-any.whl#sha256=9419030c8a3f89d5ee83ebe690f82e32c2602a71d633ca0f490eb20c176efb7a (from https://www.piwheels.org/simple/demo-package-python/) (requires-python:>=3.7)
2022-07-11T10:21:28,875   Skipping link: No binaries permitted for demo-package-python: https://www.piwheels.org/simple/demo-package-python/demo_package_python-0.0.12-py3-none-any.whl#sha256=f0bd8353e49f38270461138453b1420e4ec0e22fcc87d224cda87cd5bd58b8f6 (from https://www.piwheels.org/simple/demo-package-python/) (requires-python:>=3.7)
2022-07-11T10:21:28,875   Skipping link: No binaries permitted for demo-package-python: https://www.piwheels.org/simple/demo-package-python/demo_package_python-0.0.11-py3-none-any.whl#sha256=eb71b3d299c5189c4def76984c3866f4fe3911263c66cdcb8d016809c9491900 (from https://www.piwheels.org/simple/demo-package-python/) (requires-python:>=3.7)
2022-07-11T10:21:28,876   Skipping link: No binaries permitted for demo-package-python: https://www.piwheels.org/simple/demo-package-python/demo_package_python-0.0.10-py3-none-any.whl#sha256=be7d6275d8136c4822516fcb44275bbc718c0b5810e036ac47801dc5e84dbc06 (from https://www.piwheels.org/simple/demo-package-python/) (requires-python:>=3.7)
2022-07-11T10:21:28,876   Skipping link: No binaries permitted for demo-package-python: https://www.piwheels.org/simple/demo-package-python/demo_package_python-0.0.6-py3-none-any.whl#sha256=45e91944595c7dbedf0a65fe5e71db0c41ed0d46b557e91885add83200c42153 (from https://www.piwheels.org/simple/demo-package-python/) (requires-python:>=3.7)
2022-07-11T10:21:28,877 Skipping link: not a file: https://www.piwheels.org/simple/demo-package-python/
2022-07-11T10:21:28,877 Skipping link: not a file: https://pypi.org/simple/demo-package-python/
2022-07-11T10:21:28,915 Given no hashes to check 1 links for project 'demo-package-python': discarding no candidates
2022-07-11T10:21:28,947 Collecting demo-package-python==0.0.19
2022-07-11T10:21:28,951   Created temporary directory: /tmp/pip-unpack-ux5gjb5j
2022-07-11T10:21:30,376   Downloading demo_package_python-0.0.19.tar.gz (11.9 MB)
2022-07-11T10:21:47,039   Added demo-package-python==0.0.19 from https://files.pythonhosted.org/packages/a0/2a/47535a7f3606a4e4f62277802d27af501ddc7d816732788f276815743c73/demo_package_python-0.0.19.tar.gz#sha256=6d638d0140d973731a7d202eb139d11c8334114a61e80df076618f146d76b34b to build tracker '/tmp/pip-build-tracker-l2_i65x8'
2022-07-11T10:21:47,049   Created temporary directory: /tmp/pip-build-env-z78t1sj9
2022-07-11T10:21:47,063   Created temporary directory: /tmp/pip-standalone-pip-f8i9rk0k
2022-07-11T10:21:49,479   Installing build dependencies: started
2022-07-11T10:21:49,481   Running command pip subprocess to install build dependencies
2022-07-11T10:21:58,971   Using pip 22.1.2 from /tmp/pip-standalone-pip-f8i9rk0k/__env_pip__.zip/pip (python 3.7)
2022-07-11T10:22:00,292   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-07-11T10:22:00,926   Collecting hatchling
2022-07-11T10:22:00,962     Downloading https://www.piwheels.org/simple/hatchling/hatchling-1.5.0-py3-none-any.whl (62 kB)
2022-07-11T10:22:01,011        ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 62.5/62.5 kB 2.2 MB/s eta 0:00:00
2022-07-11T10:22:01,289   Collecting editables>=0.3
2022-07-11T10:22:01,323     Using cached https://www.piwheels.org/simple/editables/editables-0.3-py3-none-any.whl (4.7 kB)
2022-07-11T10:22:01,716   Collecting packaging>=21.3
2022-07-11T10:22:01,751     Using cached https://www.piwheels.org/simple/packaging/packaging-21.3-py3-none-any.whl (40 kB)
2022-07-11T10:22:01,946   Collecting pathspec>=0.9
2022-07-11T10:22:01,980     Using cached https://www.piwheels.org/simple/pathspec/pathspec-0.9.0-py2.py3-none-any.whl (29 kB)
2022-07-11T10:22:02,247   Collecting pluggy>=1.0.0
2022-07-11T10:22:02,278     Using cached https://www.piwheels.org/simple/pluggy/pluggy-1.0.0-py2.py3-none-any.whl (13 kB)
2022-07-11T10:22:02,543   Collecting tomli>=1.2.2
2022-07-11T10:22:02,576     Using cached https://www.piwheels.org/simple/tomli/tomli-2.0.1-py3-none-any.whl (12 kB)
2022-07-11T10:22:03,569   Collecting importlib-metadata
2022-07-11T10:22:03,601     Using cached https://www.piwheels.org/simple/importlib-metadata/importlib_metadata-4.12.0-py3-none-any.whl (21 kB)
2022-07-11T10:22:04,314   Collecting pyparsing!=3.0.5,>=2.0.2
2022-07-11T10:22:04,355     Using cached https://www.piwheels.org/simple/pyparsing/pyparsing-3.0.9-py3-none-any.whl (98 kB)
2022-07-11T10:22:05,285   Collecting zipp>=0.5
2022-07-11T10:22:05,316     Using cached https://www.piwheels.org/simple/zipp/zipp-3.8.0-py3-none-any.whl (5.4 kB)
2022-07-11T10:22:05,564   Collecting typing-extensions>=3.6.4
2022-07-11T10:22:05,597     Using cached https://www.piwheels.org/simple/typing-extensions/typing_extensions-4.3.0-py3-none-any.whl (25 kB)
2022-07-11T10:22:09,882   Installing collected packages: zipp, typing-extensions, tomli, pyparsing, pathspec, editables, packaging, importlib-metadata, pluggy, hatchling
2022-07-11T10:22:12,189     Creating /tmp/pip-build-env-z78t1sj9/overlay/bin
2022-07-11T10:22:12,193     changing mode of /tmp/pip-build-env-z78t1sj9/overlay/bin/hatchling to 755
2022-07-11T10:22:12,252   Successfully installed editables-0.3 hatchling-1.5.0 importlib-metadata-4.12.0 packaging-21.3 pathspec-0.9.0 pluggy-1.0.0 pyparsing-3.0.9 tomli-2.0.1 typing-extensions-4.3.0 zipp-3.8.0
2022-07-11T10:22:12,878   Installing build dependencies: finished with status 'done'
2022-07-11T10:22:12,904   Getting requirements to build wheel: started
2022-07-11T10:22:12,906   Running command Getting requirements to build wheel
2022-07-11T10:22:13,717   Getting requirements to build wheel: finished with status 'done'
2022-07-11T10:22:13,728   Created temporary directory: /tmp/pip-modern-metadata-s1wyjcg8
2022-07-11T10:22:13,734   Preparing metadata (pyproject.toml): started
2022-07-11T10:22:13,736   Running command Preparing metadata (pyproject.toml)
2022-07-11T10:22:15,199   Preparing metadata (pyproject.toml): finished with status 'done'
2022-07-11T10:22:15,216   Source in /tmp/pip-wheel-4jhgrgnb/demo-package-python_01f0881db6a342dcb29f15a990028824 has version 0.0.19, which satisfies requirement demo-package-python==0.0.19 from https://files.pythonhosted.org/packages/a0/2a/47535a7f3606a4e4f62277802d27af501ddc7d816732788f276815743c73/demo_package_python-0.0.19.tar.gz#sha256=6d638d0140d973731a7d202eb139d11c8334114a61e80df076618f146d76b34b
2022-07-11T10:22:15,218   Removed demo-package-python==0.0.19 from https://files.pythonhosted.org/packages/a0/2a/47535a7f3606a4e4f62277802d27af501ddc7d816732788f276815743c73/demo_package_python-0.0.19.tar.gz#sha256=6d638d0140d973731a7d202eb139d11c8334114a61e80df076618f146d76b34b from build tracker '/tmp/pip-build-tracker-l2_i65x8'
2022-07-11T10:22:15,233 Created temporary directory: /tmp/pip-unpack-k3e58vqf
2022-07-11T10:22:15,234 Building wheels for collected packages: demo-package-python
2022-07-11T10:22:15,243   Created temporary directory: /tmp/pip-wheel-61jc7rvm
2022-07-11T10:22:15,244   Destination directory: /tmp/pip-wheel-61jc7rvm
2022-07-11T10:22:15,249   Building wheel for demo-package-python (pyproject.toml): started
2022-07-11T10:22:15,251   Running command Building wheel for demo-package-python (pyproject.toml)
2022-07-11T10:22:15,533   Building wheel for demo-package-python (pyproject.toml): finished with status 'done'
2022-07-11T10:22:15,544   Created wheel for demo-package-python: filename=demo_package_python-0.0.19-py3-none-any.whl size=5890 sha256=f88f5e4466d9cd1c0810dbeaed8a2dd6441f368bcb77c871228ed7dc9167c1d7
2022-07-11T10:22:15,547   Stored in directory: /tmp/pip-ephem-wheel-cache-xb3q__sx/wheels/06/77/de/8ee2b2a2f9a298bd6d649c7fd72de49c58335c5b85f7437a03
2022-07-11T10:22:15,570 Successfully built demo-package-python
2022-07-11T10:22:15,576 Removed build tracker: '/tmp/pip-build-tracker-l2_i65x8'