Created temporary directory: /tmp/pip-ephem-wheel-cache-h7em27dx
Created temporary directory: /tmp/pip-req-tracker-n_98bn3w
Created requirements tracker '/tmp/pip-req-tracker-n_98bn3w'
Created temporary directory: /tmp/pip-wheel-qy7_y_v3
Looking in indexes: https://pypi.python.org/simple
Collecting taskgraph==0.6.1
  1 location(s) to search for versions of taskgraph:
  * https://pypi.python.org/simple/taskgraph/
  Getting page https://pypi.python.org/simple/taskgraph/
  Analyzing links from page https://pypi.org/simple/taskgraph/
    Skipping link https://files.pythonhosted.org/packages/59/5a/b682693efb0193b01c6a5fd2544b9fff5b9f40fa74fdfdcac1907d121c1d/taskgraph-0.1.0-py2-none-any.whl#sha256=2498190fde1dcb35b286a2dd9cc0f95ceeb7b16b27d19e38b2d2721efb1b80e9 (from https://pypi.org/simple/taskgraph/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/e6/88/1230de216395a73add2d0417786f02bfdb415103d207095dada4f78c38c9/taskgraph-0.1.0.tar.gz#sha256=0ad04392b5b1b6c24b96e1321b2d833f116b71c63bfe4302eb96c99674a63d28 (from https://pypi.org/simple/taskgraph/), version: 0.1.0
    Skipping link https://files.pythonhosted.org/packages/99/ac/196ce8ed3c57c7d288bd47261531bea9f87f76fb986af4c4c1ff0faff719/taskgraph-0.1.1-py2-none-any.whl#sha256=458194b6bd87d4dcf208d7ec30dca9ebe51268141b306b04634ddecfd1361564 (from https://pypi.org/simple/taskgraph/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/44/a2/abe7c939351a9d877e283de6ac85e4dc8954a42e1724ab63dbc467fba0b2/taskgraph-0.1.1.tar.gz#sha256=a5e20eb1f26713f8c5662c52186dfc0feada77d653ef444a9609c5f6450808ce (from https://pypi.org/simple/taskgraph/), version: 0.1.1
    Skipping link https://files.pythonhosted.org/packages/0c/5c/d67e61836cf9ae71cbd3259e7e6ce646460bccfd5c7601535afae845e8bb/taskgraph-0.1.2-py2-none-any.whl#sha256=740d1eef27d120a594eaead7f6f7003e76eb6b5055be17ae5e33a4094eb472db (from https://pypi.org/simple/taskgraph/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/71/17/6fc36d26a04cbf6ac473f79ce4eab2e8d72e480735298fdb710b45efb32a/taskgraph-0.1.2.tar.gz#sha256=b15ee1bb5fb208bdff89b2f880a27230f0655fad8fe88b45a0d7ae2a58ee290b (from https://pypi.org/simple/taskgraph/), version: 0.1.2
    Skipping link https://files.pythonhosted.org/packages/db/9a/d6049b5ca3f89d8b47420ca1eaf0f524f667c75fa6aaf585d5af0cce73b5/taskgraph-0.2.0-py2-none-any.whl#sha256=d9df1e544cd9451dd398e34136cc761d3000a836b1b27fdbff2e43e9c4d1ce91 (from https://pypi.org/simple/taskgraph/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/36/3f/9c736835d0d6245d5d3eee31b8aea0c948273c78987445a4032e7bd0c911/taskgraph-0.2.0.tar.gz#sha256=448ab4e2bfe57c63270da46e4c65400c149cf5629399c52e1bb45bf604241f50 (from https://pypi.org/simple/taskgraph/), version: 0.2.0
    Skipping link https://files.pythonhosted.org/packages/46/83/d3d24d3dc2e8e2a89c7e62d079564355492adf9bbebeedc9bf4e2bed4a32/taskgraph-0.2.2-py2-none-any.whl#sha256=292206f73ea32e4b1e711a035ea405574f881f5b1f73ce4b021fdeb9063c6894 (from https://pypi.org/simple/taskgraph/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/e6/3f/7502142460511a4dd59ac5c883b103116df09609c65cfb7ed9445db6156d/taskgraph-0.2.2.tar.gz#sha256=62ccb9725b7d49fe158d8d6a185c392b76e968a839b56786f55793b5c73d818e (from https://pypi.org/simple/taskgraph/), version: 0.2.2
    Skipping link https://files.pythonhosted.org/packages/c3/f0/d7eae16edef7812f59b07afa45ee85fece2260aa25b18451e846ce7a29b2/taskgraph-0.2.3-py2-none-any.whl#sha256=e0fd283efff6ef92f5d4df11a99fdb59cdac8edb3bb762d4c09b6d85c7230e4c (from https://pypi.org/simple/taskgraph/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/eb/ab/697adc305177b2f250482c2b15641a7205e7041abe84b474a61f915f8186/taskgraph-0.2.3.tar.gz#sha256=44d1eec60ccc26e9c4276d6175c3e770428cb7c82877c0b329e12185de594bb4 (from https://pypi.org/simple/taskgraph/), version: 0.2.3
    Skipping link https://files.pythonhosted.org/packages/d3/2a/ef09488cbc53f9f6e042ac2b3c9d6ff1cc557bece2a07ad7121c1d6aad49/taskgraph-0.2.4-py2-none-any.whl#sha256=4036f28d3b2831f6c03edc62093c4e0d48715ceb95b5fbca7e1bf3b03706c329 (from https://pypi.org/simple/taskgraph/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/5d/24/f8c514ee7c75e2b73e4d7ba679fae374a5379dfc8434fc28371a4186e045/taskgraph-0.2.4.tar.gz#sha256=47348c0eef53dd8ce815fe344b516677c26097658ac987cf8429892e4cf697f6 (from https://pypi.org/simple/taskgraph/), version: 0.2.4
    Skipping link https://files.pythonhosted.org/packages/7c/99/de7ee715a853943d9135886b5246b11bb57f6acab0c6ab9546418e3c25ae/taskgraph-0.2.5-py2-none-any.whl#sha256=4a73fe2944cb9aa97b558ae5c54c9fd3d76bf375a1cb1519e410c8df56a150a0 (from https://pypi.org/simple/taskgraph/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/7c/05/48284e426c773f6cfcff21d3c03ea32f7772bdc74fc7a34af87ef94e2274/taskgraph-0.2.5.tar.gz#sha256=24a4d4e1c4167a8dfd7a7db880f4e2d102eb6ef7521d9a702f6c4941858287b5 (from https://pypi.org/simple/taskgraph/), version: 0.2.5
    Skipping link https://files.pythonhosted.org/packages/27/9a/1ba89996443038a128bbe50964ba230a22391e6909e5d9395870c0b07f2e/taskgraph-0.2.6-py2-none-any.whl#sha256=719a6ab3f1591a856a71b4a05d4bafe2e90472faf9c8e1a4ee410b6b5fc7686a (from https://pypi.org/simple/taskgraph/); it is not compatible with this Python
    Skipping link https://files.pythonhosted.org/packages/06/46/d87d3bb5eb516bf4643c5de94eb1bf71a0375a0cb220fe1997152760156b/taskgraph-0.2.6-py2.7.egg#sha256=75a08e21c5cd60753b90f70de98d189b9c42acb231a6ae9fcdd9f87375831ec7 (from https://pypi.org/simple/taskgraph/); unsupported archive format: .egg
    Found link https://files.pythonhosted.org/packages/a9/a1/1cdc379304300c648fd519e3fc5a5b60566a6b5eb9d05150455fe676cb39/taskgraph-0.2.6.tar.gz#sha256=d83bea68ec8abba57efa3f561e5078da764aa1bef181ed5ea5a727cd6920f1f0 (from https://pypi.org/simple/taskgraph/), version: 0.2.6
    Skipping link https://files.pythonhosted.org/packages/75/49/770928fac28bef241e4bd44a0908541b862bea91fa235f5d6d243a0b8330/taskgraph-0.3.0-py2-none-any.whl#sha256=b96e276ca330b7e1fde72c01130e0fa3483581403b4283b05226d4015598ae3f (from https://pypi.org/simple/taskgraph/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/48/fe/c4743b998a08a6aae92582d6fd87d709b85f1d59bf79bebc5149ed2d5661/taskgraph-0.3.0.tar.gz#sha256=310bea97e2b7f5b9c44e700b8835e75f13d69a7baec312de460234fdc625d49e (from https://pypi.org/simple/taskgraph/), version: 0.3.0
    Skipping link https://files.pythonhosted.org/packages/70/63/9563cbb0cfdbaf993f7be8ab16988c73425f6c13dfed031d59a3c7663b22/taskgraph-0.4.0-py2-none-any.whl#sha256=f1ea25493ed09d78e2714070e3f13830825e9585653ac098b329b99d95155847 (from https://pypi.org/simple/taskgraph/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/04/cb/6717c6ebb7450dc4be853d4d8fbd330beb79cbabc8fb2ab61430d94588db/taskgraph-0.4.0.tar.gz#sha256=ea9be98a353717781c0421610956f35fefb40695d0344cf5b407490d4b0fea4a (from https://pypi.org/simple/taskgraph/), version: 0.4.0
    Found link https://files.pythonhosted.org/packages/4e/61/82bca7f66aab34985789d1a3137be83fa6c957653e0bd9087cb2a97a68ac/taskgraph-0.5.0-py2.py3-none-any.whl#sha256=7dc140ba9e15715acd9ff74d1c2ac80bf5f704991b4df69df561aedc0bdaecee (from https://pypi.org/simple/taskgraph/), version: 0.5.0
    Found link https://files.pythonhosted.org/packages/0f/8b/1710893b1d022392cb3fd656c0cadfa795e42a46a99900fe986478b9f738/taskgraph-0.5.0.tar.gz#sha256=7c7004df39d6a4435b6949af3d94cfc8639e31d36fec64aff0f66c8c1dd86cfc (from https://pypi.org/simple/taskgraph/), version: 0.5.0
    Skipping link https://files.pythonhosted.org/packages/47/e6/1e509a906960cd346ca6820ab77aae82377c6f4172be15ed10ab9e09e941/taskgraph-0.5.1-py2-none-any.whl#sha256=ffb09a38f3b0df8fe9f0b3d256723c613f09c798c833dee243de469fb3c69c83 (from https://pypi.org/simple/taskgraph/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/60/33/5e41417a24a9650c57c83989f5920e25c534ac0df4b4845903a4f5d5bcef/taskgraph-0.5.1.tar.gz#sha256=3822b5b76eb31956059d2acb3c33788ead25193b73ea60ff024dec7d56a1a342 (from https://pypi.org/simple/taskgraph/), version: 0.5.1
    Skipping link https://files.pythonhosted.org/packages/eb/a8/b299cde0c3f18c128c55a5d106c18d6396b8eb2d3cd5f587b21f78572a5b/taskgraph-0.5.2-py2-none-any.whl#sha256=01f2d46ee21f4bec41204259806123a63aa2381742cda20aaebd1f4366f01852 (from https://pypi.org/simple/taskgraph/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/14/d6/f78a21e6d4cf0c9736993e4c7354a03f88dc538261caec4a4dc4601b1a2b/taskgraph-0.5.2-py3-none-any.whl#sha256=b260c8975038ed580d94cef7a863fe39ed0f6a8cb164fb1ed42fcb8691172ffb (from https://pypi.org/simple/taskgraph/), version: 0.5.2
    Found link https://files.pythonhosted.org/packages/8f/06/2f285219184296d2d7566856de02d0f98a5aacdd40fb1add6a5bdd3cc92a/taskgraph-0.5.2.tar.gz#sha256=678cc136f253d276ae62557e080eef907ec8017aa15eec18b54bfe9f7010eee7 (from https://pypi.org/simple/taskgraph/), version: 0.5.2
    Skipping link https://files.pythonhosted.org/packages/d1/45/b4fd4afbd2c9725b07e5d2b71f895acce7ce458b067ed455bf4ad520008b/taskgraph-0.6.0-py2-none-any.whl#sha256=c8b3dabd4ebb21f49a1e506e4b9273303c8dcb8f1194a98b49125fefee030ef6 (from https://pypi.org/simple/taskgraph/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/5d/d2/cad952cef67ae9bda9cc7cc1de4ae1f4e7726363f5c95e34d931bbb560d8/taskgraph-0.6.0-py3-none-any.whl#sha256=b51de75d27857f65c2808008a136d7e890ad3d27caee94f0c9703d0cade75d5b (from https://pypi.org/simple/taskgraph/), version: 0.6.0
    Found link https://files.pythonhosted.org/packages/bb/64/f95550609f392d3e3305156428bd6adea2bd88840dae0006af2e6e6f30cf/taskgraph-0.6.0.tar.gz#sha256=d6c4b511615cc6d82a75cc3befca1533bc5da7897a02667c1b6a966451dde64b (from https://pypi.org/simple/taskgraph/), version: 0.6.0
    Skipping link https://files.pythonhosted.org/packages/7c/06/b50936711154e226f4b383a806e0e24be464464d44b2c5b5142cbe1c1245/taskgraph-0.6.1-py2-none-any.whl#sha256=4cf1d04f1777842f066b1d811fb2e8dd77f7fde4281bf614ae368e64fdb09ae2 (from https://pypi.org/simple/taskgraph/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/fc/c6/bbe40c3b7023a9fcfb6d35f8c147c806be8930697159d29429ac602bd150/taskgraph-0.6.1-py3-none-any.whl#sha256=7aa80361eac8f97c5e6bb6d5c66a832c4a4cb62ed920c7896a1bd6d493e90c0d (from https://pypi.org/simple/taskgraph/), version: 0.6.1
    Found link https://files.pythonhosted.org/packages/ae/2d/6469762e8a130c683a3ca1e506ed47e71e6e325e3b564b5616cc79c6192c/taskgraph-0.6.1.tar.gz#sha256=3e6c4a11f4c55496392ccf2d2a5a4e1070d2eb6acf76b034a1bb4dcd124ae016 (from https://pypi.org/simple/taskgraph/), version: 0.6.1
  Using version 0.6.1 (newest of versions: 0.6.1)
  Created temporary directory: /tmp/pip-unpack-tkp1niwd
  Downloading https://files.pythonhosted.org/packages/fc/c6/bbe40c3b7023a9fcfb6d35f8c147c806be8930697159d29429ac602bd150/taskgraph-0.6.1-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/fc/c6/bbe40c3b7023a9fcfb6d35f8c147c806be8930697159d29429ac602bd150/taskgraph-0.6.1-py3-none-any.whl#sha256=7aa80361eac8f97c5e6bb6d5c66a832c4a4cb62ed920c7896a1bd6d493e90c0d (from https://pypi.org/simple/taskgraph/)
  Saved /tmp/tmpptl9jekx/taskgraph-0.6.1-py3-none-any.whl
  Added taskgraph==0.6.1 from https://files.pythonhosted.org/packages/fc/c6/bbe40c3b7023a9fcfb6d35f8c147c806be8930697159d29429ac602bd150/taskgraph-0.6.1-py3-none-any.whl#sha256=7aa80361eac8f97c5e6bb6d5c66a832c4a4cb62ed920c7896a1bd6d493e90c0d to build tracker '/tmp/pip-req-tracker-n_98bn3w'
  Removed taskgraph==0.6.1 from https://files.pythonhosted.org/packages/fc/c6/bbe40c3b7023a9fcfb6d35f8c147c806be8930697159d29429ac602bd150/taskgraph-0.6.1-py3-none-any.whl#sha256=7aa80361eac8f97c5e6bb6d5c66a832c4a4cb62ed920c7896a1bd6d493e90c0d from build tracker '/tmp/pip-req-tracker-n_98bn3w'
Skipping taskgraph, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-qy7_y_v3/taskgraph
Removed build tracker '/tmp/pip-req-tracker-n_98bn3w'