Created temporary directory: /tmp/pip-ephem-wheel-cache-csu2qgr7
Created temporary directory: /tmp/pip-req-tracker-4v6zmcis
Created requirements tracker '/tmp/pip-req-tracker-4v6zmcis'
Created temporary directory: /tmp/pip-wheel-88u84bcp
Collecting hankel==0.3.7
  1 location(s) to search for versions of hankel:
  * https://pypi.org/simple/hankel/
  Getting page https://pypi.org/simple/hankel/
  Analyzing links from page https://pypi.org/simple/hankel/
    Skipping link https://files.pythonhosted.org/packages/aa/ad/5a3fdf6863f76adc9a92802906450f27c0ebd13cc1c6a05ebe99d19b9d06/hankel-0.1.0-py2.7.egg#sha256=eb9db2ffc3888b37502b495a6a6328aeb489f1815deaa53875e07e82fd3c9a2d (from https://pypi.org/simple/hankel/); unsupported archive format: .egg
    Found link https://files.pythonhosted.org/packages/83/23/e94853c39990b96b488b45277cf596997003c7815eee933f62e56a16aa10/hankel-0.1.0.tar.gz#sha256=65381ef8194cb1ae8b4f19c04143cb1a5ec43caa7b5069cb50dea79fa5678b6e (from https://pypi.org/simple/hankel/), version: 0.1.0
    Skipping link https://files.pythonhosted.org/packages/b6/a7/940b1e1f45a92e64e0972ed82bc817f62b825cd46b2e079c1ddd8069f646/hankel-0.2.0-py2.7.egg#sha256=9e5fb1a28e0a1c99f02825c3c3bc8de1cffcee5dfa9fc25d7d1b4e4607a95809 (from https://pypi.org/simple/hankel/); unsupported archive format: .egg
    Found link https://files.pythonhosted.org/packages/6a/fe/2f222401875b53abce83fc50cb22fe0f8c4046394c65216754520e47cdf2/hankel-0.2.0.tar.gz#sha256=254031344aa646393edf20322ecbae46791207933f83411743cf7bb3cca5b3dd (from https://pypi.org/simple/hankel/), version: 0.2.0
    Skipping link https://files.pythonhosted.org/packages/e8/35/0ee2ee3b9c0f73599104245cf59f043d36ce7d08135725a50141c8ae2393/hankel-0.2.1-py2-none-any.whl#sha256=4f5fdaebc3df002660cd7000189c4322d8bc206687b4d105ee6a400eb4ecd70e (from https://pypi.org/simple/hankel/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/66/0e/340eab8daecd1c3ae96c4644f5c06aa5db49cbc6ee2387cd2f846bafe6eb/hankel-0.2.1.tar.gz#sha256=e647fbd3bcec44e9927cca020795bbbe5c986ac96efb109f191c11e9014a693e (from https://pypi.org/simple/hankel/), version: 0.2.1
    Skipping link https://files.pythonhosted.org/packages/52/0a/d2d41c0f1b1dda0b93e0e7f67fc298a525f86f7249c33bf74729f75fa366/hankel-0.2.2-py2-none-any.whl#sha256=d85ccaf46ceed9963e1fd67e8fe7f1abfa92172e563bc353cba692fccd85ff79 (from https://pypi.org/simple/hankel/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/84/ee/3ad2075035ea84ff772354ca82c04ce0627e3e73ac0d42e3161f885a5c81/hankel-0.2.2.tar.gz#sha256=df4f04f862f7830b5365f7c216b01a19ab4523c64850db979c66201a812f66e7 (from https://pypi.org/simple/hankel/), version: 0.2.2
    Skipping link https://files.pythonhosted.org/packages/25/9e/d348b02e7018cf47f0aeaaf78b74afb294e6961468608f723fffa323be49/hankel-0.3.0-py2-none-any.whl#sha256=e8042120d4081b5d6d4fcfe3417a7c47943e0fd070f2bf1e73ee7d01cfbbbac6 (from https://pypi.org/simple/hankel/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/5e/01/a5504e55843ba518b65e8c2b3f1c4def2b85354be52671703dec90e7f61c/hankel-0.3.0-py3-none-any.whl#sha256=6ac177b0ec5a945b1969e36434281200048555b54e1d9fa6a9773593731e9205 (from https://pypi.org/simple/hankel/), version: 0.3.0
    Found link https://files.pythonhosted.org/packages/7e/a9/4adadfc493b9e571bab223fc4f4731ced29586ae0c017e7cb1960beb3474/hankel-0.3.0.tar.gz#sha256=8a43f70703b444fd3923c8ce6722e5e1813e8b3f43310251c481d7b0ade5f42f (from https://pypi.org/simple/hankel/), version: 0.3.0
    Skipping link https://files.pythonhosted.org/packages/5b/4c/97adb2a6039dc4194f9812c5365fc1e7e176224b79e5a34f3a0d8b53958e/hankel-0.3.1-py2-none-any.whl#sha256=5c8b6251459a9dd5093e22e6e771527f808c72fe09d6cf50e277c1d7470676f4 (from https://pypi.org/simple/hankel/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/3c/3b/1bd68db175a77c31bb4b9aff08cc7fd244fb01da9f905eff6f4321300ec8/hankel-0.3.1-py3-none-any.whl#sha256=118047610d70183d55b48860350b60456b1660f99b77fb587da0aeda702d6085 (from https://pypi.org/simple/hankel/), version: 0.3.1
    Found link https://files.pythonhosted.org/packages/cd/1f/c02d8f32109e6b922c36ff848f8c46846c10a53869cb157d5972f7a218e4/hankel-0.3.1.tar.gz#sha256=be7f725833b6e1efefe23f492f4fa7cadde65503a718f28134ba1db3f75af5d3 (from https://pypi.org/simple/hankel/), version: 0.3.1
    Skipping link https://files.pythonhosted.org/packages/bd/c4/98aabc3f98bf8dbfd45919aa42cdae67d4a3d3e2893414b74741104001d4/hankel-0.3.2-py2-none-any.whl#sha256=447d784bf18e0d24797477ca7e3a3538c4f769ffe4abb06cd529c9a3943ab5e3 (from https://pypi.org/simple/hankel/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/1f/ae/980757ad94ef136c9106d9ab33a10975044b85359ca7a157d3b86cd38ca3/hankel-0.3.2.tar.gz#sha256=0d687b1817bce3b3326147bbb9ba1b161d2f85ff7a90cd1b00dbf1b33b642c5b (from https://pypi.org/simple/hankel/), version: 0.3.2
    Skipping link https://files.pythonhosted.org/packages/61/7e/dfe04ef1ce4d2c508115f8ed75f5b9d37a059813fdb6f342af1635359beb/hankel-0.3.3-py2-none-any.whl#sha256=f1ab83fb36ea7ff2f1a940970d346bd7ee482d0b52405d8c857e0ba1bb790830 (from https://pypi.org/simple/hankel/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/35/93/d7dab96dcb718d3db80c0479627662a4d19722524637152d01bc73e7400b/hankel-0.3.3.tar.gz#sha256=5406d39c5f3a1908da73f33ead4886fbf3bad35831fbb46db942fa55f8f037fb (from https://pypi.org/simple/hankel/), version: 0.3.3
    Skipping link https://files.pythonhosted.org/packages/51/64/6ff72a86348ed2a507fa4a60ccf38f6618de6d3de1ee899697c14477f015/hankel-0.3.4-py2-none-any.whl#sha256=612ff40e647aba9fe637a59bf18bd528a92bf3be9bcbf043d7123799f0421049 (from https://pypi.org/simple/hankel/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/85/da/153cad0e63f98751e77caeb3600ed61b95d44c920ec47f959f26048686dd/hankel-0.3.4.tar.gz#sha256=94f604b2f959276b7ca1e61233519a8e144e745b02b8c13a903444ace27c23c4 (from https://pypi.org/simple/hankel/), version: 0.3.4
    Skipping link https://files.pythonhosted.org/packages/1a/96/5f4d0e4e1a1deebd14ccd17225dfc1383c37707245c171cbc7c90e4ba98a/hankel-0.3.5-py2-none-any.whl#sha256=64d90c6f1ee985b5e8a2dfb15b1df7efe80ca7419d0e18b30dbcd5007e5e2eaf (from https://pypi.org/simple/hankel/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/6b/8c/c134513abadad696ad3f498053a7b2b3a06e93b4189aee1fe7c10a64ad1d/hankel-0.3.5.tar.gz#sha256=a254e23a3335ecfc7efbed0ebb61094602380020766870735b907fb601978436 (from https://pypi.org/simple/hankel/), version: 0.3.5
    Found link https://files.pythonhosted.org/packages/b2/7b/78c1314976f20e9fb316fd29d6bf72edad9497170247041809343f8394d1/hankel-0.3.6-py3-none-any.whl#sha256=7590fd8045434ced230f51e62c85b4170e1237fd48d492a25a03da9c0697a7dd (from https://pypi.org/simple/hankel/), version: 0.3.6
    Found link https://files.pythonhosted.org/packages/66/63/4d07b9b767d9a3271798b0de36fb4a9d2e70d16e00a3ab18b1d0c003af2a/hankel-0.3.6.tar.gz#sha256=40b3817cb82749d1cfb0a020f523bbcfa6251d48f93adbff331828e5e41ff308 (from https://pypi.org/simple/hankel/), version: 0.3.6
    Found link https://files.pythonhosted.org/packages/61/cd/619994f52f8922da7eae58265471eaa776997c9fbac458df845c83662113/hankel-0.3.7-py3-none-any.whl#sha256=154ff2af5ca840c2b214b3da809a745bfb0ad72627fdfdbeed683a950f2c1e88 (from https://pypi.org/simple/hankel/), version: 0.3.7
    Found link https://files.pythonhosted.org/packages/8b/8f/029d46fe7aea217d261c7a7b074293438a2f09646e7fe1cba5a5e5e75e20/hankel-0.3.7.tar.gz#sha256=5f026ab8d72dfc4280cd65f648a2c724d90193ddf2390bf8da763525e6cfdc6e (from https://pypi.org/simple/hankel/), version: 0.3.7
  Using version 0.3.7 (newest of versions: 0.3.7)
  Created temporary directory: /tmp/pip-unpack-tgmcmc6x
  Downloading https://files.pythonhosted.org/packages/61/cd/619994f52f8922da7eae58265471eaa776997c9fbac458df845c83662113/hankel-0.3.7-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/61/cd/619994f52f8922da7eae58265471eaa776997c9fbac458df845c83662113/hankel-0.3.7-py3-none-any.whl#sha256=154ff2af5ca840c2b214b3da809a745bfb0ad72627fdfdbeed683a950f2c1e88 (from https://pypi.org/simple/hankel/)
  Saved /tmp/tmpkkasrqgm/hankel-0.3.7-py3-none-any.whl
  Added hankel==0.3.7 from https://files.pythonhosted.org/packages/61/cd/619994f52f8922da7eae58265471eaa776997c9fbac458df845c83662113/hankel-0.3.7-py3-none-any.whl#sha256=154ff2af5ca840c2b214b3da809a745bfb0ad72627fdfdbeed683a950f2c1e88 to build tracker '/tmp/pip-req-tracker-4v6zmcis'
  Removed hankel==0.3.7 from https://files.pythonhosted.org/packages/61/cd/619994f52f8922da7eae58265471eaa776997c9fbac458df845c83662113/hankel-0.3.7-py3-none-any.whl#sha256=154ff2af5ca840c2b214b3da809a745bfb0ad72627fdfdbeed683a950f2c1e88 from build tracker '/tmp/pip-req-tracker-4v6zmcis'
Skipping hankel, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-88u84bcp/hankel
Removed build tracker '/tmp/pip-req-tracker-4v6zmcis'