2021-05-28T15:15:40,714 Created temporary directory: /tmp/pip-ephem-wheel-cache-ofv8jypb
2021-05-28T15:15:40,718 Created temporary directory: /tmp/pip-req-tracker-_qwr2m_l
2021-05-28T15:15:40,718 Initialized build tracking at /tmp/pip-req-tracker-_qwr2m_l
2021-05-28T15:15:40,718 Created build tracker: /tmp/pip-req-tracker-_qwr2m_l
2021-05-28T15:15:40,719 Entered build tracker: /tmp/pip-req-tracker-_qwr2m_l
2021-05-28T15:15:40,719 Created temporary directory: /tmp/pip-wheel-gnnc7q52
2021-05-28T15:15:40,762 1 location(s) to search for versions of libff:
2021-05-28T15:15:40,762 * https://pypi.org/simple/libff/
2021-05-28T15:15:40,763 Fetching project page and analyzing links: https://pypi.org/simple/libff/
2021-05-28T15:15:40,764 Getting page https://pypi.org/simple/libff/
2021-05-28T15:15:40,766 Found index url https://pypi.org/simple
2021-05-28T15:15:40,868   Found link https://files.pythonhosted.org/packages/4f/53/aa9697159fd4aa1a7b943f595a7d5317b6f64c9743a376f1857e36112be6/libff-0.0.1-py3-none-any.whl#sha256=0069b56f783ac7176e4b566650f9dc845afa7dd03bc0391563c142ee829d80b2 (from https://pypi.org/simple/libff/) (requires-python:>=3.6), version: 0.0.1
2021-05-28T15:15:40,869   Found link https://files.pythonhosted.org/packages/99/29/350fc70d34801164f7678f62c9c7ec84f78a4408d6bf5441a98d402bcdc0/libff-0.0.1.tar.gz#sha256=a7d5b74e39a75bb20bec2811f2e0d74a17024f0a12dfcd77096e85e2deda4fd4 (from https://pypi.org/simple/libff/) (requires-python:>=3.6), version: 0.0.1
2021-05-28T15:15:40,869 Skipping link: not a file: https://pypi.org/simple/libff/
2021-05-28T15:15:40,870 Given no hashes to check 2 links for project 'libff': discarding no candidates
2021-05-28T15:15:40,885 Collecting libff==0.0.1
2021-05-28T15:15:40,887   Created temporary directory: /tmp/pip-unpack-uxra_vgv
2021-05-28T15:15:41,057   Downloading libff-0.0.1-py3-none-any.whl (3.7 kB)
2021-05-28T15:15:41,065   Added libff==0.0.1 from https://files.pythonhosted.org/packages/4f/53/aa9697159fd4aa1a7b943f595a7d5317b6f64c9743a376f1857e36112be6/libff-0.0.1-py3-none-any.whl#sha256=0069b56f783ac7176e4b566650f9dc845afa7dd03bc0391563c142ee829d80b2 to build tracker '/tmp/pip-req-tracker-_qwr2m_l'
2021-05-28T15:15:41,066   Removed libff==0.0.1 from https://files.pythonhosted.org/packages/4f/53/aa9697159fd4aa1a7b943f595a7d5317b6f64c9743a376f1857e36112be6/libff-0.0.1-py3-none-any.whl#sha256=0069b56f783ac7176e4b566650f9dc845afa7dd03bc0391563c142ee829d80b2 from build tracker '/tmp/pip-req-tracker-_qwr2m_l'
2021-05-28T15:15:41,080 Created temporary directory: /tmp/pip-unpack-4twzgfua
2021-05-28T15:15:41,082 Saved /tmp/tmpj6cjjc24/libff-0.0.1-py3-none-any.whl
2021-05-28T15:15:41,083 Removed build tracker: '/tmp/pip-req-tracker-_qwr2m_l'