2021-06-23T00:06:41,401 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 Please upgrade your Python as Python 3.5 is no longer maintained.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.
2021-06-23T00:06:42,280 Created temporary directory: /tmp/pip-ephem-wheel-cache-6hg0_pu7
2021-06-23T00:06:42,285 Created temporary directory: /tmp/pip-req-tracker-43r7hy3a
2021-06-23T00:06:42,285 Initialized build tracking at /tmp/pip-req-tracker-43r7hy3a
2021-06-23T00:06:42,286 Created build tracker: /tmp/pip-req-tracker-43r7hy3a
2021-06-23T00:06:42,286 Entered build tracker: /tmp/pip-req-tracker-43r7hy3a
2021-06-23T00:06:42,288 Created temporary directory: /tmp/pip-wheel-r60a3cm_
2021-06-23T00:06:42,360 1 location(s) to search for versions of ipyfilechooser:
2021-06-23T00:06:42,360 * https://pypi.org/simple/ipyfilechooser/
2021-06-23T00:06:42,361 Fetching project page and analyzing links: https://pypi.org/simple/ipyfilechooser/
2021-06-23T00:06:42,363 Getting page https://pypi.org/simple/ipyfilechooser/
2021-06-23T00:06:42,368 Found index url https://pypi.org/simple
2021-06-23T00:06:42,750   Found link https://files.pythonhosted.org/packages/37/a5/b15bc34e7457ceb85e4c815c96f747e03dc80fa40f904d38cd80d2f03b08/ipyfilechooser-0.1.2-py3-none-any.whl#sha256=1454199cbdc1378e68ac4154be44d0164457ad57fad89b728f597fafb7e7d4aa (from https://pypi.org/simple/ipyfilechooser/), version: 0.1.2
2021-06-23T00:06:42,751   Found link https://files.pythonhosted.org/packages/5b/a2/ae8bd6901b85f5d3af925afaeb057a58803d7dc22f004003b55955d6f78c/ipyfilechooser-0.1.2.tar.gz#sha256=473bb1aa3d4bf24ed0e232bea3fa36c2edef42c1b1eb72422c5bbf6ef26c8cb5 (from https://pypi.org/simple/ipyfilechooser/), version: 0.1.2
2021-06-23T00:06:42,752   Found link https://files.pythonhosted.org/packages/8d/2b/7b38d24c041fdb3e47bec9aa7fdcf8125690ee1491ca8c01694ef9025929/ipyfilechooser-0.2.0-py3-none-any.whl#sha256=469a5825bdaa5d42b5abc7ee1fcb94a6e2cf1f55bab7f5a5a55bd1653a57d04f (from https://pypi.org/simple/ipyfilechooser/), version: 0.2.0
2021-06-23T00:06:42,753   Found link https://files.pythonhosted.org/packages/f1/1a/eadb77e8b025261bf056f0aea3c1129b8d0ac74610be8790ed8a3c9a9c29/ipyfilechooser-0.2.0.tar.gz#sha256=fac3916fd55f92a4c85a0887432224b81762993168a693ddcae826013f0a80de (from https://pypi.org/simple/ipyfilechooser/), version: 0.2.0
2021-06-23T00:06:42,754   Found link https://files.pythonhosted.org/packages/c2/92/df64466454ed9d7897145bdc77dafd4694de435f3c172d8429e1e69abe83/ipyfilechooser-0.3.0-py3-none-any.whl#sha256=ad6a0b28c8832d9298a0bae2830f084a37de493b0ff453da7e31ddb56e47600d (from https://pypi.org/simple/ipyfilechooser/), version: 0.3.0
2021-06-23T00:06:42,755   Found link https://files.pythonhosted.org/packages/73/4e/346078c8e1539abc8bd61fe9306b0468a165d4b3322649ad207d017466c9/ipyfilechooser-0.3.0.tar.gz#sha256=b8d80836009f320fdbb9e02ab29a699be54a735f75d4a35c3a5ab81d0c1e8296 (from https://pypi.org/simple/ipyfilechooser/), version: 0.3.0
2021-06-23T00:06:42,757   Found link https://files.pythonhosted.org/packages/69/c4/6532ba7b140851b35ccfc002106be8d054666fca758f3c3bc2112d2def80/ipyfilechooser-0.3.1-py3-none-any.whl#sha256=f8dc0340f19203289929988deafa35aff5707e4917817a4df18551cfe2ce4708 (from https://pypi.org/simple/ipyfilechooser/), version: 0.3.1
2021-06-23T00:06:42,758   Found link https://files.pythonhosted.org/packages/a6/ac/61f1b0a1a35787ae2b4da53b2a3fb33283daf3d324b7beeaaa2bf3392b27/ipyfilechooser-0.3.1.tar.gz#sha256=72e50462d7775e5ef611983b35ac5151dc3973be6a26780c4fedf93548e23ecf (from https://pypi.org/simple/ipyfilechooser/), version: 0.3.1
2021-06-23T00:06:42,759   Found link https://files.pythonhosted.org/packages/71/74/bb42abf2bb1c64ecc70fe88d894942c058c97b484efba26d520f7c39159c/ipyfilechooser-0.3.2-py3-none-any.whl#sha256=f9a5fdcb10312f94aef256fe9dbe27f8193331e8fe5e538a519931dab98b00fe (from https://pypi.org/simple/ipyfilechooser/), version: 0.3.2
2021-06-23T00:06:42,760   Found link https://files.pythonhosted.org/packages/c7/bd/ade75fffc6c0e575fec3da9bfde51961a4df9f321c24cc45fb84695f0527/ipyfilechooser-0.3.2.tar.gz#sha256=f0a647adbcc5bbabbc510038092505288800bcec5bc7c9e5d1ac508c113fa495 (from https://pypi.org/simple/ipyfilechooser/), version: 0.3.2
2021-06-23T00:06:42,761   Found link https://files.pythonhosted.org/packages/af/06/d97ddf283baffae83e3654e07fb7cba3ddfa7bc2b0e66031e906d11f595a/ipyfilechooser-0.3.3-py3-none-any.whl#sha256=3c3b080977b57c7108a35bcd0aca09f5ebe9ac29a34e7b37f86f1e1340b5b4d6 (from https://pypi.org/simple/ipyfilechooser/), version: 0.3.3
2021-06-23T00:06:42,762   Found link https://files.pythonhosted.org/packages/0f/61/c751cafe14ac5e016ca4e5a84a64ce735493c3163a596f0fef8471f6892f/ipyfilechooser-0.3.3.tar.gz#sha256=7aac7c2478b91906971ce6ae66b797de581ddeb299700addc1c82e9f5400dbb2 (from https://pypi.org/simple/ipyfilechooser/), version: 0.3.3
2021-06-23T00:06:42,764   Found link https://files.pythonhosted.org/packages/02/51/99115ae0ff4f4a0e61b5f5715247214486d6a5a5579a3c7652d42ba542ec/ipyfilechooser-0.3.4-py3-none-any.whl#sha256=69cc9388ae1271d171ed8d554122dda24f2d7f9e652f0f072f9da891ec1bb909 (from https://pypi.org/simple/ipyfilechooser/), version: 0.3.4
2021-06-23T00:06:42,765   Found link https://files.pythonhosted.org/packages/b4/e5/dd820ce95eecbaa24f32aa69b323a52bdccfbb21a2c4c5d74bd80792f7e8/ipyfilechooser-0.3.4.tar.gz#sha256=705a8a0d36b87414a72ab81a0327d3201a85e8f68ba1c70aa4f0250e1192a0db (from https://pypi.org/simple/ipyfilechooser/), version: 0.3.4
2021-06-23T00:06:42,766   Found link https://files.pythonhosted.org/packages/49/dd/b3783c5c1528f94b082e58b8fb050d4fb5120501814288614cb4c35b5c85/ipyfilechooser-0.3.5-py3-none-any.whl#sha256=c424f9b35dcff65cd7ad34f89008c49cf8ddf3bb88586ce47b62ec6dbf83b98b (from https://pypi.org/simple/ipyfilechooser/), version: 0.3.5
2021-06-23T00:06:42,767   Found link https://files.pythonhosted.org/packages/25/69/7c9631dcefbb46b4eab5125b2c1cdbe452388be180eaa0ab333216acba37/ipyfilechooser-0.3.5.tar.gz#sha256=4f50aac15f36b941d04d51d1d5729c7cf6018dbd7c4554e32fa303d0f9743075 (from https://pypi.org/simple/ipyfilechooser/), version: 0.3.5
2021-06-23T00:06:42,768   Found link https://files.pythonhosted.org/packages/f7/4f/e8d949a6395b6079fe81bf728e5cbae55c63ca9d2fd680f133da679a75a3/ipyfilechooser-0.4.0-py3-none-any.whl#sha256=6f47a9c26cad6bcab62eda307619f87ccbda52cbd728ab12cdedceaa672654a6 (from https://pypi.org/simple/ipyfilechooser/), version: 0.4.0
2021-06-23T00:06:42,769   Found link https://files.pythonhosted.org/packages/72/12/b170f0235cea67f1d838e97b710b42b4d4a79336698b83294090f4291f57/ipyfilechooser-0.4.0.tar.gz#sha256=ceae3b40faa9ad3b5b4cbad739884128c8b1b770154f50a88296aacc3c372299 (from https://pypi.org/simple/ipyfilechooser/), version: 0.4.0
2021-06-23T00:06:42,771   Found link https://files.pythonhosted.org/packages/34/39/c9bf67afb7aab8205034091ccf0e91d438e0b7f94b7d608c51bf48646f50/ipyfilechooser-0.4.1-py3-none-any.whl#sha256=ebd3db08b43f6ac1ba1a5c960919e31c49bf5d9dcabd00e17a795c9a2586fa9b (from https://pypi.org/simple/ipyfilechooser/), version: 0.4.1
2021-06-23T00:06:42,771   Found link https://files.pythonhosted.org/packages/eb/b8/75ec88b84c5c6f74e498afb765c9e09fe2e5c66d6c1b4b9efecd3edf189f/ipyfilechooser-0.4.1.tar.gz#sha256=87ccbf4a29eaa8df7e6a0ec2cb2fb8e8c9756dd6cf039b48c1a8bbf598b771bc (from https://pypi.org/simple/ipyfilechooser/), version: 0.4.1
2021-06-23T00:06:42,773   Found link https://files.pythonhosted.org/packages/21/30/8a2309b89c2225adda85b232ebb1aa94efc78cb9db12129ae9c37bf19d49/ipyfilechooser-0.4.2-py3-none-any.whl#sha256=abce1ee6c89ec923fc9e2fcf8490ee43fe50de6a763edd62497f00991ac7012d (from https://pypi.org/simple/ipyfilechooser/), version: 0.4.2
2021-06-23T00:06:42,774   Found link https://files.pythonhosted.org/packages/7e/bb/b8a683916bcb8c05fc2e3cb3ea2041315dd5f74b108db3e760431c8c3e2f/ipyfilechooser-0.4.2.tar.gz#sha256=7ea4fd64be22ddec8269b745ad62d7d9b780601fec8e016cc33e4b9153da1201 (from https://pypi.org/simple/ipyfilechooser/), version: 0.4.2
2021-06-23T00:06:42,775   Found link https://files.pythonhosted.org/packages/5b/4a/f117ea1d1fd5f4c488295a1af5d69a6fa59f676e3cfd4a427f6d52aa6294/ipyfilechooser-0.4.3-py3-none-any.whl#sha256=32a757ebe7e313fe2df490b6a40b6c0bd9928c7764df29c2e3dc34cdb7497582 (from https://pypi.org/simple/ipyfilechooser/), version: 0.4.3
2021-06-23T00:06:42,776   Found link https://files.pythonhosted.org/packages/8c/d3/d91a076d15126c3dbab0e730a94ab5c42bb83df29480018d0efc47b26752/ipyfilechooser-0.4.3.tar.gz#sha256=6bf51a5283614709f04c6c71e1fa8de5efca8b09c4e548bb46e8cfa3b23db7ca (from https://pypi.org/simple/ipyfilechooser/), version: 0.4.3
2021-06-23T00:06:42,778   Found link https://files.pythonhosted.org/packages/50/12/170368d1928c27c60bcc70bc56871f65a9d1d7c6a89e3f3dd87cda293d00/ipyfilechooser-0.4.4-py3-none-any.whl#sha256=e4ed8b12173bae2286115885b936f31cd5a356b3b2b39a388d1d6c21161eaac9 (from https://pypi.org/simple/ipyfilechooser/), version: 0.4.4
2021-06-23T00:06:42,779   Found link https://files.pythonhosted.org/packages/76/f1/620a5389c1c7c26bf6485207648458fa6adc647af68ff7d49146d4f3664f/ipyfilechooser-0.4.4.tar.gz#sha256=8e24966349c5e42b68e921ad2da0c9341a4b54746f51c8c65e0c74e02e9dece2 (from https://pypi.org/simple/ipyfilechooser/), version: 0.4.4
2021-06-23T00:06:42,792 Given no hashes to check 2 links for project 'ipyfilechooser': discarding no candidates
2021-06-23T00:06:42,831 Collecting ipyfilechooser==0.4.4
2021-06-23T00:06:42,834   Created temporary directory: /tmp/pip-unpack-2z76lruo
2021-06-23T00:06:43,046   Downloading ipyfilechooser-0.4.4-py3-none-any.whl (8.7 kB)
2021-06-23T00:06:43,061   Added ipyfilechooser==0.4.4 from https://files.pythonhosted.org/packages/50/12/170368d1928c27c60bcc70bc56871f65a9d1d7c6a89e3f3dd87cda293d00/ipyfilechooser-0.4.4-py3-none-any.whl#sha256=e4ed8b12173bae2286115885b936f31cd5a356b3b2b39a388d1d6c21161eaac9 to build tracker '/tmp/pip-req-tracker-43r7hy3a'
2021-06-23T00:06:43,064   Removed ipyfilechooser==0.4.4 from https://files.pythonhosted.org/packages/50/12/170368d1928c27c60bcc70bc56871f65a9d1d7c6a89e3f3dd87cda293d00/ipyfilechooser-0.4.4-py3-none-any.whl#sha256=e4ed8b12173bae2286115885b936f31cd5a356b3b2b39a388d1d6c21161eaac9 from build tracker '/tmp/pip-req-tracker-43r7hy3a'
2021-06-23T00:06:43,081 Created temporary directory: /tmp/pip-unpack-o05b0oga
2021-06-23T00:06:43,086 Saved /tmp/tmp9jrk21qb/ipyfilechooser-0.4.4-py3-none-any.whl
2021-06-23T00:06:43,088 Removed build tracker: '/tmp/pip-req-tracker-43r7hy3a'