2020-04-15T14:56:04 Created temporary directory: /tmp/pip-ephem-wheel-cache-asog954i
2020-04-15T14:56:04 Created temporary directory: /tmp/pip-req-tracker-bs99k7w_
2020-04-15T14:56:04 Created requirements tracker '/tmp/pip-req-tracker-bs99k7w_'
2020-04-15T14:56:04 Created temporary directory: /tmp/pip-wheel-6fqfuy_7
2020-04-15T14:56:04 Collecting opt-einsum==3.2.1
2020-04-15T14:56:04   1 location(s) to search for versions of opt-einsum:
2020-04-15T14:56:04   * https://pypi.org/simple/opt-einsum/
2020-04-15T14:56:04   Getting page https://pypi.org/simple/opt-einsum/
2020-04-15T14:56:04   Analyzing links from page https://pypi.org/simple/opt-einsum/
2020-04-15T14:56:04     Found link https://files.pythonhosted.org/packages/0a/f4/0c6e221ea86a2cdfc5e7fd2fa99cfe0002a818112d9e066244258d7675f5/opt_einsum-0.2.0-py2.py3-none-any.whl#sha256=f2090d098388bf8a4fad20410f76ad81db16b9d4bf8c95e6539fca6aee7aa227 (from https://pypi.org/simple/opt-einsum/), version: 0.2.0
2020-04-15T14:56:04     Found link https://files.pythonhosted.org/packages/4a/29/bddc19c2f10ae2f998fb01173776342ef3bd590cea7ae38da8829bbb7dc6/opt_einsum-1.0.1.tar.gz#sha256=f8733e18153c6991f203d39b359ddc08f209893648ce56caf8655b0809d5dbd7 (from https://pypi.org/simple/opt-einsum/), version: 1.0.1
2020-04-15T14:56:04     Found link https://files.pythonhosted.org/packages/6b/c8/e4c0cd49d054073b704de1d9827386570183b8e91b619b0d7188acf6fbf6/opt_einsum-2.0.0-py2.py3-none-any.whl#sha256=d991589c4cf82c3581b8c44a33edefe7fc1d245055cf9f3ffbb2299bb29f49dd (from https://pypi.org/simple/opt-einsum/), version: 2.0.0
2020-04-15T14:56:04     Found link https://files.pythonhosted.org/packages/de/a2/ae05b691dbd14e2a9ac146ec8a43118f4f681cab09d60b528c3b9bb67b68/opt_einsum-2.0.0.tar.gz#sha256=b1a67039dae6a7d2aa47a522ac19bef381fff53f9b243a50af3827ed9539bfcc (from https://pypi.org/simple/opt-einsum/), version: 2.0.0
2020-04-15T14:56:04     Found link https://files.pythonhosted.org/packages/30/52/64ed28228334a1124c082809402c01c4219085c5ee0f34991ace24a10dad/opt_einsum-2.1.1.tar.gz#sha256=5d1b9ba61829dc35e30971a926e0c12a378009f58a1962c558e776908d27f0f8 (from https://pypi.org/simple/opt-einsum/), version: 2.1.1
2020-04-15T14:56:04     Found link https://files.pythonhosted.org/packages/36/24/97005b8d821e798ed68957b297595f161c22f2f31107703c0433e98195c5/opt_einsum-2.1.2.tar.gz#sha256=815fbb96d60edb10087c0bd80128d11116c374582ac489050cf31928195278d0 (from https://pypi.org/simple/opt-einsum/), version: 2.1.2
2020-04-15T14:56:04     Found link https://files.pythonhosted.org/packages/84/f4/aed2ebbb710a3aa172cdf9dc849e8ce38e0df984c6e683fbbc1537942be7/opt_einsum-2.1.3.tar.gz#sha256=fedbe085b2473f579116e4d10d109b29d7c0d1234215a2af7e03e147954c6f69 (from https://pypi.org/simple/opt-einsum/), version: 2.1.3
2020-04-15T14:56:04     Found link https://files.pythonhosted.org/packages/fa/b8/cc2d20fe4f3bcad9c1bb142fa7105229aa30585a095d6c7aa8f2f19a05b4/opt_einsum-2.2.0.tar.gz#sha256=48d384956f408db32d17a6f3fd8a0261d1e17de71dd061e0300f6fc49b7ddc6d (from https://pypi.org/simple/opt-einsum/), version: 2.2.0
2020-04-15T14:56:04     Found link https://files.pythonhosted.org/packages/70/de/3ba1fd12f861c1c4126720a9abd4b6d4d81282e2ee93ac1b1667cb83153f/opt_einsum-2.3.1.tar.gz#sha256=e24f369b2e8ad72a150c23c71bb0ddbdde2e03f487600a050c6cd323c84056d5 (from https://pypi.org/simple/opt-einsum/), version: 2.3.1
2020-04-15T14:56:04     Found link https://files.pythonhosted.org/packages/f6/d6/44792ec668bcda7d91913c75237314e688f70415ab2acd7172c845f0b24f/opt_einsum-2.3.2.tar.gz#sha256=d3d464b4da7ef09e444c30e4003a27def37f85ff10ff2671e5f7d7813adac35b (from https://pypi.org/simple/opt-einsum/), version: 2.3.2
2020-04-15T14:56:04     Found link https://files.pythonhosted.org/packages/c0/1a/ab5683d8e450e380052d3a3e77bb2c9dffa878058f583587c3875041fb63/opt_einsum-3.0.1.tar.gz#sha256=8aba07af4cf80e86ec57a0fcc0d36267a37e15a19fbdcf8734ed836e04defea9 (from https://pypi.org/simple/opt-einsum/) (requires-python:>=3.5), version: 3.0.1
2020-04-15T14:56:04     Found link https://files.pythonhosted.org/packages/b8/83/755bd5324777875e9dff19c2e59daec837d0378c09196634524a3d7269ac/opt_einsum-3.1.0.tar.gz#sha256=edfada4b1d0b3b782ace8bc14e80618ff629abf53143e1e6bbf9bd00b11ece77 (from https://pypi.org/simple/opt-einsum/) (requires-python:>=3.5), version: 3.1.0
2020-04-15T14:56:04     Found link https://files.pythonhosted.org/packages/b2/49/2233e63052d5686c72131b579837ddfb98ba9dd0b92bb91efcb441ada8ce/opt_einsum-3.2.0-py3-none-any.whl#sha256=f6fbfbb759e670305c5c9a4dc4432e30f65e06fede88293dacfe19915af73386 (from https://pypi.org/simple/opt-einsum/) (requires-python:>=3.5), version: 3.2.0
2020-04-15T14:56:04     Found link https://files.pythonhosted.org/packages/7d/ba/b7b87195f0e9f7d452d1fb9eed4e43ecf077c1b08d2a87b56f721d7aa1dc/opt_einsum-3.2.0.tar.gz#sha256=738b0a1db1d3084d360081bb64d826f9db06d2df7cc0bf8e2c9356028da1fa31 (from https://pypi.org/simple/opt-einsum/) (requires-python:>=3.5), version: 3.2.0
2020-04-15T14:56:04     Found link https://files.pythonhosted.org/packages/63/a5/e6c07b08b934831ccb8c98ee335e66b7761c5754ee3cabfe4c11d0b1af28/opt_einsum-3.2.1-py3-none-any.whl#sha256=96f819d46da2f937eaf326336a114aaeccbcbdb9de460d42e8b5f480a69adca7 (from https://pypi.org/simple/opt-einsum/) (requires-python:>=3.5), version: 3.2.1
2020-04-15T14:56:04     Found link https://files.pythonhosted.org/packages/11/ef/e0f8f7379f3d81040232c20c31289032af618df37717bce53d947e540e85/opt_einsum-3.2.1.tar.gz#sha256=83b76a98d18ae6a5cc7a0d88955a7f74881f0e567a0f4c949d24c942753eb998 (from https://pypi.org/simple/opt-einsum/) (requires-python:>=3.5), version: 3.2.1
2020-04-15T14:56:04   Using version 3.2.1 (newest of versions: 3.2.1)
2020-04-15T14:56:04   Created temporary directory: /tmp/pip-unpack-09iyakc3
2020-04-15T14:56:05   Downloading https://files.pythonhosted.org/packages/63/a5/e6c07b08b934831ccb8c98ee335e66b7761c5754ee3cabfe4c11d0b1af28/opt_einsum-3.2.1-py3-none-any.whl (63kB)
2020-04-15T14:56:05   Downloading from URL https://files.pythonhosted.org/packages/63/a5/e6c07b08b934831ccb8c98ee335e66b7761c5754ee3cabfe4c11d0b1af28/opt_einsum-3.2.1-py3-none-any.whl#sha256=96f819d46da2f937eaf326336a114aaeccbcbdb9de460d42e8b5f480a69adca7 (from https://pypi.org/simple/opt-einsum/) (requires-python:>=3.5)
2020-04-15T14:56:05   Saved /tmp/tmpeqha6kvt/opt_einsum-3.2.1-py3-none-any.whl
2020-04-15T14:56:05   Added opt-einsum==3.2.1 from https://files.pythonhosted.org/packages/63/a5/e6c07b08b934831ccb8c98ee335e66b7761c5754ee3cabfe4c11d0b1af28/opt_einsum-3.2.1-py3-none-any.whl#sha256=96f819d46da2f937eaf326336a114aaeccbcbdb9de460d42e8b5f480a69adca7 to build tracker '/tmp/pip-req-tracker-bs99k7w_'
2020-04-15T14:56:05   Removed opt-einsum==3.2.1 from https://files.pythonhosted.org/packages/63/a5/e6c07b08b934831ccb8c98ee335e66b7761c5754ee3cabfe4c11d0b1af28/opt_einsum-3.2.1-py3-none-any.whl#sha256=96f819d46da2f937eaf326336a114aaeccbcbdb9de460d42e8b5f480a69adca7 from build tracker '/tmp/pip-req-tracker-bs99k7w_'
2020-04-15T14:56:05 Skipping opt-einsum, due to already being wheel.
2020-04-15T14:56:05 Cleaning up...
2020-04-15T14:56:05   Removing source in /tmp/pip-wheel-6fqfuy_7/opt-einsum
2020-04-15T14:56:05 Removed build tracker '/tmp/pip-req-tracker-bs99k7w_'