2020-09-20T09:07:23,541 DEPRECATION: Python 3.5 reached the end of its life on September 13th, 2020. Please upgrade your Python as Python 3.5 is no longer maintained. pip 21.0 will drop support for Python 3.5 in January 2021. pip 21.0 will remove support for this functionality.
2020-09-20T09:07:24,392 Created temporary directory: /tmp/pip-ephem-wheel-cache-l1xht7pw
2020-09-20T09:07:24,397 Created temporary directory: /tmp/pip-req-tracker-m77zr_p2
2020-09-20T09:07:24,398 Initialized build tracking at /tmp/pip-req-tracker-m77zr_p2
2020-09-20T09:07:24,398 Created build tracker: /tmp/pip-req-tracker-m77zr_p2
2020-09-20T09:07:24,399 Entered build tracker: /tmp/pip-req-tracker-m77zr_p2
2020-09-20T09:07:24,400 Created temporary directory: /tmp/pip-wheel-czak_2lv
2020-09-20T09:07:24,418 Looking in indexes: https://pypi.org/simple, https://pypi.ngc.nvidia.com
2020-09-20T09:07:24,421 2 location(s) to search for versions of numdifftools:
2020-09-20T09:07:24,421 * https://pypi.org/simple/numdifftools/
2020-09-20T09:07:24,421 * https://pypi.ngc.nvidia.com/numdifftools/
2020-09-20T09:07:24,421 Fetching project page and analyzing links: https://pypi.org/simple/numdifftools/
2020-09-20T09:07:24,424 Getting page https://pypi.org/simple/numdifftools/
2020-09-20T09:07:24,428 Found index url https://pypi.org/simple
2020-09-20T09:07:24,804   Skipping link: unsupported archive format: .exe: https://files.pythonhosted.org/packages/3d/b0/1dc89e6016b7537d6622a3b62ac92adce18cfe65115145ec9d678514be0c/Numdifftools-0.2.win32.exe#sha256=10fc8e10a9115bf8b1ffffc9beedda8ef96ab4aae7b574a7550ea984fef21319 (from https://pypi.org/simple/numdifftools/)
2020-09-20T09:07:24,805   Found link https://files.pythonhosted.org/packages/b3/85/8962d6e3eedaaaa51b726497ac8af6ce55de1048545343b503a6534b6d6a/Numdifftools-0.2.zip#sha256=27a6a0d0f20f4df1904b314d16cfbfb831b346b356d37956394f9996ed8dab75 (from https://pypi.org/simple/numdifftools/), version: 0.2
2020-09-20T09:07:24,807   Skipping link: unsupported archive format: .exe: https://files.pythonhosted.org/packages/f5/f0/e70ed954a9b9456166c6c7c91e0884a0bffa3bc26684c722ba36f6690ffe/Numdifftools-0.2.1.win32.exe#sha256=af89ed529d21264b21ba3850e9cd35b8d45913c8b35b5ff783502ffd23db06a4 (from https://pypi.org/simple/numdifftools/)
2020-09-20T09:07:24,807   Found link https://files.pythonhosted.org/packages/c8/50/64d8de0a2bb31b73209db6723ad75b38e9a5d0a3cbbfd5ab91b830ef1d61/Numdifftools-0.2.1.zip#sha256=c9b1d1cd8f83be486415a1e3a7f99752fd792c28d380e792e7133cb32b4ac3bb (from https://pypi.org/simple/numdifftools/), version: 0.2.1
2020-09-20T09:07:24,808   Skipping link: unsupported archive format: .exe: https://files.pythonhosted.org/packages/17/75/a46ac4f66c37c22c77035d12eb64ecb2d24b1fa477627656b825cffc6ba1/Numdifftools-0.3.1.win32.exe#sha256=cb29f8b105df813a266ca4dfc5791ae048fe7809a15933a66107da1a1983c8d0 (from https://pypi.org/simple/numdifftools/)
2020-09-20T09:07:24,809   Found link https://files.pythonhosted.org/packages/37/7a/fd6ddea13506ce1918a49a7e2672dffdc63ffa6ac1ee5ac02c4e5f8500fb/Numdifftools-0.3.1.zip#sha256=dc0b182bf96185d1d7e83f5827633a90aa4340a2b21980f68a015b48785a0c6e (from https://pypi.org/simple/numdifftools/), version: 0.3.1
2020-09-20T09:07:24,810   Skipping link: unsupported archive format: .exe: https://files.pythonhosted.org/packages/76/11/ae91360a1edf46688759dc0d31d7756c6e51f3de54daeda2fb3aa2afe73c/Numdifftools-0.3.3.win32.exe#sha256=6de81c0a4e69d973f73f797895056eaf4dbf0643d57ce30ad770aedbd1f1ee03 (from https://pypi.org/simple/numdifftools/)
2020-09-20T09:07:24,811   Found link https://files.pythonhosted.org/packages/7f/98/5a11d5bca528e6c337ee651f9c70bb1428ae32a6daf2e6a16deeb18a2a36/Numdifftools-0.3.3.zip#sha256=0d9356037cdc6bf21d61452a291a1e2df52cc58a95f8e0862377c4158ef862b9 (from https://pypi.org/simple/numdifftools/), version: 0.3.3
2020-09-20T09:07:24,811   Skipping link: unsupported archive format: .exe: https://files.pythonhosted.org/packages/3f/a1/705510624ed91acb247e7e745087ac65529ae8332c01119f4dbfcf53bd87/Numdifftools-0.3.4.win32.exe#sha256=95badde48aec837a302b3e43b6e2079a832d0b4532227ddd62ccf5f92cb394d4 (from https://pypi.org/simple/numdifftools/)
2020-09-20T09:07:24,812   Found link https://files.pythonhosted.org/packages/c3/81/09fa188f5e99d998b979c28f807a1ff61adee22b00c02be9827b5e65ade7/Numdifftools-0.3.4.zip#sha256=39bc8dd246fe8949e0c2eca9eff18f022cac66c06494f48f5345148c43f84d66 (from https://pypi.org/simple/numdifftools/), version: 0.3.4
2020-09-20T09:07:24,813   Skipping link: unsupported archive format: .exe: https://files.pythonhosted.org/packages/15/74/a362a5adb975f62dd7e7728a18ef4c418b29b168257908e7d338b743d222/Numdifftools-0.3.5.win32.exe#sha256=6a426fbe9a5dee1a7c5d006db75d8efc33d5286fbb9aaa73c671b7413efc618f (from https://pypi.org/simple/numdifftools/)
2020-09-20T09:07:24,814   Found link https://files.pythonhosted.org/packages/25/87/9dcf4e7904df09e66e0c4d748d8a1fea758f4b05b219404eff48a4eb9056/Numdifftools-0.3.5.zip#sha256=d6939912dedf7255c4bf4e0e771ee6472db4c31423524062104a35e884512335 (from https://pypi.org/simple/numdifftools/), version: 0.3.5
2020-09-20T09:07:24,815   Skipping link: unsupported archive format: .exe: https://files.pythonhosted.org/packages/07/e1/a10be415f49cff93051b9e93df8c2c6a157159ee053702311902aecdefe2/Numdifftools-0.4.0.win32.exe#sha256=e12b59187c1f06e8b4c9cad77a49df7bf8d31eec3aaff6eba7eac2a2ba242688 (from https://pypi.org/simple/numdifftools/)
2020-09-20T09:07:24,815   Found link https://files.pythonhosted.org/packages/21/8f/1c1a867e6ae6532875eccaa0eb2f427ff2ffe9dfd880d83a3fae94d1d5dd/Numdifftools-0.4.0.zip#sha256=2263a7a5a261cf1b4036f173af29637e511650e1546d38814a5973c806cd0b87 (from https://pypi.org/simple/numdifftools/), version: 0.4.0
2020-09-20T09:07:24,816   Skipping link: unsupported archive format: .exe: https://files.pythonhosted.org/packages/98/9d/a3c7f693b82a185ae87010b981b60058f63ff17a77e86ab0469455cd52df/Numdifftools-0.5.0.win32.exe#sha256=8496fbaf8d01342c2b2a6f58cf9a1a959ff2829b66f0c53d64dc84d419a7f79f (from https://pypi.org/simple/numdifftools/)
2020-09-20T09:07:24,817   Found link https://files.pythonhosted.org/packages/01/ed/c40d9d9c12194799c4fcfc38b074f9204123c921c1fa93a6db622427cc9b/Numdifftools-0.5.0.zip#sha256=88206753808225ea1532a9fba5b2a5f9fb9d5b80b5173b8ad1a9a3feeb296fb3 (from https://pypi.org/simple/numdifftools/), version: 0.5.0
2020-09-20T09:07:24,818   Skipping link: unsupported archive format: .exe: https://files.pythonhosted.org/packages/ea/25/b424c39c44fd544fb2a5063f8713dd0f468b7121f6f7df502d3ea909c518/Numdifftools-0.6.0.win32.exe#sha256=fd22393c0d3e484656e771d359d979ab059f411d75340d196fb8c2cb0d975f1d (from https://pypi.org/simple/numdifftools/)
2020-09-20T09:07:24,819   Found link https://files.pythonhosted.org/packages/6d/7c/67409f3d7568548de36a4f389ec73e00f44fea6c0fb92b965f5a1b6e1d47/Numdifftools-0.6.0.zip#sha256=56bee55a361c263dd250fcd009923ee9289dbc9bde635fe10b41d84e6a404549 (from https://pypi.org/simple/numdifftools/), version: 0.6.0
2020-09-20T09:07:24,819   Skipping link: unsupported archive format: .exe: https://files.pythonhosted.org/packages/cc/6c/297aae018b5d06e67bfa9bcd25c7dcee7208b44192065e0f56d758bf2813/numdifftools-0.7.3.win32.exe#sha256=d613693555f4cd039ca722fbf3a224192fd47df7f741abdfaa5e9d9890a695a2 (from https://pypi.org/simple/numdifftools/)
2020-09-20T09:07:24,820   Found link https://files.pythonhosted.org/packages/8a/26/e98fa0f7c093562a8119e43a4c06179c05a1cfb508c1857124b70698962d/numdifftools-0.7.3.zip#sha256=afe39c9bfd011a84c2077d4920820f24484f78cbbaec777a85cbad15ef8ec4db (from https://pypi.org/simple/numdifftools/), version: 0.7.3
2020-09-20T09:07:24,821   Skipping link: unsupported archive format: .exe: https://files.pythonhosted.org/packages/99/1b/7e02c71baeb64f3c09252ef1ee2d939d76f7dee310d01ee416d06db5b32a/numdifftools-0.7.7.win32.exe#sha256=2a9fa00e33a3d5ff8576f017c5e7abafdc51278ad88861e1b9640c7ccf5e1d99 (from https://pypi.org/simple/numdifftools/)
2020-09-20T09:07:24,822   Found link https://files.pythonhosted.org/packages/ea/1e/4006e7e8e6b5cae2d42657ab31de2474dca3daa6e06df17a36ae45932e52/numdifftools-0.7.7.zip#sha256=c5a309a7a0b58f6177dc7e3d55c2830c07ca2715c9c706644d500fc4eca97c4d (from https://pypi.org/simple/numdifftools/), version: 0.7.7
2020-09-20T09:07:24,831   Skipping link: none of the wheel's tags match: py2-none-any: https://files.pythonhosted.org/packages/31/b7/34098c2c5e8fb1f75099da45494aaf38027ca90aeef6a52d4cead1973cd3/numdifftools-0.9.2-py2-none-any.whl#sha256=f4823acf003a38d264dc33d7320539682551ab1099676e9b065eb0bcd43e356a (from https://pypi.org/simple/numdifftools/)
2020-09-20T09:07:24,832   Found link https://files.pythonhosted.org/packages/6e/20/6b5a5eaccc33b4145b9a34e9a37aa0ed3f2e310e38de18b91c81be4e9a50/numdifftools-0.9.2.zip#sha256=a55134c5c14beb5b63facaa7d738b2dc53a3b502e2588664c2e7440e1578fb3e (from https://pypi.org/simple/numdifftools/), version: 0.9.2
2020-09-20T09:07:24,833   Found link https://files.pythonhosted.org/packages/25/2e/4892bd50be8e272dea9891973384582d46cab18a0e1110c4aeac6f720bbb/numdifftools-0.9.10-py2.py3-none-any.whl#sha256=f538393abe13d4b1712bdd53c0e92c355bafd85d327956d0dd92ab0195f2d8f3 (from https://pypi.org/simple/numdifftools/), version: 0.9.10
2020-09-20T09:07:24,834   Found link https://files.pythonhosted.org/packages/75/00/3a5128ca4f8a186260510529f9bc89f99eb02429aff7d663374239d05ebf/numdifftools-0.9.10.zip#sha256=0f3c0249a1d4c4e49d81e6712881301c6d43c2be46af564b213e9b313c0b8586 (from https://pypi.org/simple/numdifftools/), version: 0.9.10
2020-09-20T09:07:24,835   Found link https://files.pythonhosted.org/packages/f0/59/13bc29a8d4a741991d526cb82f8810e5b26166ecab40335c25fa013b1e29/numdifftools-0.9.12-py2.py3-none-any.whl#sha256=abd8e97ffab1ab4651f50f8f039681c1b4ab2593e2202c95569ed8d7689fb3b5 (from https://pypi.org/simple/numdifftools/), version: 0.9.12
2020-09-20T09:07:24,836   Found link https://files.pythonhosted.org/packages/48/67/33f3e7f278ed4245aeb749cee64c54f61fec855b71b3c25e1cd43d15c459/numdifftools-0.9.12.zip#sha256=eee07f03eaa9531c34949bfbb27b0fade7b1e927dd9daf18342d13fc1ee88eaa (from https://pypi.org/simple/numdifftools/), version: 0.9.12
2020-09-20T09:07:24,838   Found link https://files.pythonhosted.org/packages/cf/ce/0fd5723ed538506328d4ca2b716ed296accbcd4c5d24a70988878a631fb2/numdifftools-0.9.13-py2.py3-none-any.whl#sha256=8e61f23b904c5976c7b9ce301ef72ac0cdf1ca253b78c9f20f3f69a6cbadffc0 (from https://pypi.org/simple/numdifftools/), version: 0.9.13
2020-09-20T09:07:24,839   Found link https://files.pythonhosted.org/packages/66/d8/334c7a0adc90d91634f03f85b1230610a74db9e08338d3e34439baf58d85/numdifftools-0.9.13.zip#sha256=1aad0d9eba96846f5c3b82e6a8df0b1eaf4cd13e0b665cba64646756a0f2add6 (from https://pypi.org/simple/numdifftools/), version: 0.9.13
2020-09-20T09:07:24,840   Found link https://files.pythonhosted.org/packages/36/5a/5f362a69c1d7b9506a3c2285fab751e8e309ec922efb60083c35908ce2e3/numdifftools-0.9.14-py2.py3-none-any.whl#sha256=0b5044f572dfad945253a7448a820505f4d37182bef5a31668911800eb1ad605 (from https://pypi.org/simple/numdifftools/), version: 0.9.14
2020-09-20T09:07:24,841   Found link https://files.pythonhosted.org/packages/1a/fe/42c77ce9b6fe611b293d4e23be1a7af6142594ec02eec8acde0d73aa67d3/numdifftools-0.9.14.zip#sha256=8b17629fa9877f19517014095b12d7145f8cd5d9568421e202d777c97d9f04e4 (from https://pypi.org/simple/numdifftools/), version: 0.9.14
2020-09-20T09:07:24,842   Found link https://files.pythonhosted.org/packages/64/f7/6fa4d4c7e1416219f2f79d73450685d40d5ee8c4b394348418ed67032795/numdifftools-0.9.15-py2.py3-none-any.whl#sha256=28a78615e10054d0a09ba5724588dec3d3607b775dac7fe7ebcf8993f23ce8c1 (from https://pypi.org/simple/numdifftools/), version: 0.9.15
2020-09-20T09:07:24,843   Found link https://files.pythonhosted.org/packages/de/a8/8c70355fc456d48b2d5a459b8b657894c069db20c2bd41f860b21cbafb5e/numdifftools-0.9.16-py2.py3-none-any.whl#sha256=7719f57daa4803f93b26ba0958c52d6dbd718ec493e6d4c2e5f52bb1a613fb06 (from https://pypi.org/simple/numdifftools/), version: 0.9.16
2020-09-20T09:07:24,844   Found link https://files.pythonhosted.org/packages/db/8e/135409166b022cf9ca2c6a8a45e4fcba9f5e92b870cf5b1d2f8d4e495ea4/numdifftools-0.9.17-py2.py3-none-any.whl#sha256=c02950325718ea5a9561bd62f2a07f15c2783bfb5cae7b45526e6912f15236ce (from https://pypi.org/simple/numdifftools/), version: 0.9.17
2020-09-20T09:07:24,845   Found link https://files.pythonhosted.org/packages/d5/ad/6099d0d01e8c29e91d6fd89b61a201b73a89c2ec04ebcb1000f7d4c7dd77/numdifftools-0.9.17.zip#sha256=5583260d77fe58f719077bb15098e70aba344e4d88eb77c8103ec9587ae15a92 (from https://pypi.org/simple/numdifftools/), version: 0.9.17
2020-09-20T09:07:24,847   Found link https://files.pythonhosted.org/packages/3f/b2/a492a473c3bcdfe8889986beb331e7198a718282de8c0ec8c9fec947878c/numdifftools-0.9.20-py2.py3-none-any.whl#sha256=443b43e43c970b4f37cd2a5a57f842192da89daa2d58105ca5f5f894b7d4fcd0 (from https://pypi.org/simple/numdifftools/), version: 0.9.20
2020-09-20T09:07:24,848   Found link https://files.pythonhosted.org/packages/70/25/1af07d513fc5fb60b80c4577971fdd3480f931291f783dde33de178b185f/numdifftools-0.9.20.tar.gz#sha256=a6af9a28851cc9a207720d949b34b6ac70f0bccb365d9df3c6ef3ffd91176257 (from https://pypi.org/simple/numdifftools/), version: 0.9.20
2020-09-20T09:07:24,849   Found link https://files.pythonhosted.org/packages/b7/49/73bb35191279d026d2ee6a6b1efac48fbe10e313fd692ca858efcf35c03b/numdifftools-0.9.38-py2.py3-none-any.whl#sha256=7b424767b00c6ded756241d58a66533f1014dc3b68b8e09c9fe3e1f47ba8d4e9 (from https://pypi.org/simple/numdifftools/), version: 0.9.38
2020-09-20T09:07:24,850   Found link https://files.pythonhosted.org/packages/06/c7/a7dc2834252b7f62d009ea1c69b61562d2238a0f81f5b352bbdae576e4ee/numdifftools-0.9.38.tar.gz#sha256=8fae7b057087c27e3f8340f646aab3a80679d2f6efadacb37ece28a78a71f058 (from https://pypi.org/simple/numdifftools/), version: 0.9.38
2020-09-20T09:07:24,851   Found link https://files.pythonhosted.org/packages/ab/c0/b0d967160ecc8db52ae34e063937d85e8d386f140ad4826aae2086245a5e/numdifftools-0.9.39-py2.py3-none-any.whl#sha256=e3a1912a6e4d0fd655d4e2683245c385fa4a021be387781a44bc2b8c7ca60b41 (from https://pypi.org/simple/numdifftools/), version: 0.9.39
2020-09-20T09:07:24,852   Found link https://files.pythonhosted.org/packages/2b/c1/e76c4ffea8025c3feb474db792b18a9da162a8fe3adc2bd36b1a551c4d42/numdifftools-0.9.39.tar.gz#sha256=227c75c53665997c46ca44f6eb848c66acfde33bf483c6a6ef0b1faeef4434ac (from https://pypi.org/simple/numdifftools/), version: 0.9.39
2020-09-20T09:07:24,853 Fetching project page and analyzing links: https://pypi.ngc.nvidia.com/numdifftools/
2020-09-20T09:07:24,853 Getting page https://pypi.ngc.nvidia.com/numdifftools/
2020-09-20T09:07:24,856 Found index url https://pypi.ngc.nvidia.com
2020-09-20T09:07:25,520 Could not fetch URL https://pypi.ngc.nvidia.com/numdifftools/: 404 Client Error: Not Found for url: https://developer.download.nvidia.com/compute/redist/numdifftools/ - skipping
2020-09-20T09:07:25,544 Given no hashes to check 2 links for project 'numdifftools': discarding no candidates
2020-09-20T09:07:25,549 Using version 0.9.13 (newest of versions: 0.9.13)
2020-09-20T09:07:25,558 Collecting numdifftools==0.9.13
2020-09-20T09:07:25,562   Created temporary directory: /tmp/pip-unpack-6qxq0ivm
2020-09-20T09:07:26,178   Downloading numdifftools-0.9.13-py2.py3-none-any.whl (2.4 MB)
2020-09-20T09:07:27,032   Added numdifftools==0.9.13 from https://files.pythonhosted.org/packages/cf/ce/0fd5723ed538506328d4ca2b716ed296accbcd4c5d24a70988878a631fb2/numdifftools-0.9.13-py2.py3-none-any.whl#sha256=8e61f23b904c5976c7b9ce301ef72ac0cdf1ca253b78c9f20f3f69a6cbadffc0 to build tracker '/tmp/pip-req-tracker-m77zr_p2'
2020-09-20T09:07:27,034   Removed numdifftools==0.9.13 from https://files.pythonhosted.org/packages/cf/ce/0fd5723ed538506328d4ca2b716ed296accbcd4c5d24a70988878a631fb2/numdifftools-0.9.13-py2.py3-none-any.whl#sha256=8e61f23b904c5976c7b9ce301ef72ac0cdf1ca253b78c9f20f3f69a6cbadffc0 from build tracker '/tmp/pip-req-tracker-m77zr_p2'
2020-09-20T09:07:27,257   Saved /tmp/tmpezzyszn1/numdifftools-0.9.13-py2.py3-none-any.whl
2020-09-20T09:07:27,297 Skipping numdifftools, due to already being wheel.
2020-09-20T09:07:27,298 Removed build tracker: '/tmp/pip-req-tracker-m77zr_p2'