Created temporary directory: /tmp/pip-ephem-wheel-cache-2cc5v3om
Created temporary directory: /tmp/pip-req-tracker-vr8_h1h4
Created requirements tracker '/tmp/pip-req-tracker-vr8_h1h4'
Created temporary directory: /tmp/pip-wheel-13d3ydj7
Collecting structlog==19.2.0
  1 location(s) to search for versions of structlog:
  * https://pypi.org/simple/structlog/
  Getting page https://pypi.org/simple/structlog/
  Analyzing links from page https://pypi.org/simple/structlog/
    Found link https://files.pythonhosted.org/packages/eb/e9/0e3d8814929a5e20ab9727f034260f05d38b181b1acb604af2c96cd11003/structlog-0.1.0-py2.py3-none-any.whl#sha256=23579c5ea38fdd273114da2f2eb09102e42256de43a102642d247e8c7d2cdce7 (from https://pypi.org/simple/structlog/), version: 0.1.0
    Found link https://files.pythonhosted.org/packages/0d/c9/9ce7617326b6b3ccca68cffaca528e8374ba377aed59cf94c04a1ea4a3c9/structlog-0.1.0.tar.gz#sha256=1aa5a6cd0005c32d3ce283182c91ea9b5ea33b8f568722445d4b954d1ce5d595 (from https://pypi.org/simple/structlog/), version: 0.1.0
    Found link https://files.pythonhosted.org/packages/e1/2d/d790a4cace0ba0c40de7830f2f860bbcac75f6c0e171deb382a11724ed56/structlog-0.2.0-py2.py3-none-any.whl#sha256=0dba4699507f6173926f3120b276cca13ffae47aafc1f45a55f673a677a7355b (from https://pypi.org/simple/structlog/), version: 0.2.0
    Found link https://files.pythonhosted.org/packages/5c/fd/34af64377110a7345cc0f7e57e94e517a3d3857001c5300fb3a68b315439/structlog-0.2.0.tar.gz#sha256=a2875aab8b177b522390f587aa53aafaa88dac0f32ab105aaea413b56080ec00 (from https://pypi.org/simple/structlog/), version: 0.2.0
    Found link https://files.pythonhosted.org/packages/b2/9b/5ff79a227251fcde4b39a5428a4a61a12a00455828583a1dae83fe21084e/structlog-0.3.0-py2.py3-none-any.whl#sha256=5cf8d4915c6e2ac179dc25d3ea752c4968e8b24b6988e3cf2e1168517d18e054 (from https://pypi.org/simple/structlog/), version: 0.3.0
    Found link https://files.pythonhosted.org/packages/e5/b4/b85c94c32347c1ad25793b346471b061f086eec5d8f1b7a061090d6bb2e6/structlog-0.3.0.tar.gz#sha256=dec1678afdcff900912fbb98dce2b4a63f1e02cb05183c5b98a70785700fd431 (from https://pypi.org/simple/structlog/), version: 0.3.0
    Found link https://files.pythonhosted.org/packages/1e/0b/54b417936e5f4dc8c7408ff5e3bc28c62b8e222291d1e7ab300ab510b4c6/structlog-0.3.1-py2.py3-none-any.whl#sha256=15fe392b528611ea88e5f10a5a4d003bfd489e58574bc7189376563dba94d036 (from https://pypi.org/simple/structlog/), version: 0.3.1
    Found link https://files.pythonhosted.org/packages/a9/f1/38148a3aa77cb3816d0b1ac479639dc4193a7c669152fb4298fa40b93f81/structlog-0.3.1.tar.gz#sha256=1c913981aa9e327d8953096d2b1ee75943e3efc88ecf8efa20b9709aa68c32bf (from https://pypi.org/simple/structlog/), version: 0.3.1
    Found link https://files.pythonhosted.org/packages/f1/52/0f4770957b8f856297996a17ee14e756c2120bb05ad7557eb600e891221c/structlog-0.3.2-py2.py3-none-any.whl#sha256=92c106017e57e5e084df366cb871a03a1663c5b0bc8a0690b8da2634bfae4e8d (from https://pypi.org/simple/structlog/), version: 0.3.2
    Found link https://files.pythonhosted.org/packages/b2/aa/529fa369a73f1a77ac0c15ffbc2f2a5717315ff531891c2ec857b4dfee31/structlog-0.3.2.tar.gz#sha256=62c94c2880685a082cdcd6c38012609d5643b9d0b8d0cdec2d434eae433d15a9 (from https://pypi.org/simple/structlog/), version: 0.3.2
    Found link https://files.pythonhosted.org/packages/b5/ef/0e9d394a9bc5d9b6f488f97c871b320127e2a723d915cf2420e231e75cdd/structlog-0.4.0-py2.py3-none-any.whl#sha256=d365d5597792fa02b97a2b73f2c15cfdaf3b529a3add727e70dd1941facdb141 (from https://pypi.org/simple/structlog/), version: 0.4.0
    Found link https://files.pythonhosted.org/packages/b9/90/d17d58f9cb5c1f7132066edc26e81e9e5aeb81a142f6b835dd4e32c9f9b5/structlog-0.4.0.tar.gz#sha256=f337ed12a7035b89b152ec4914d8b95c9a9d392522f1b55fec11205221882c8a (from https://pypi.org/simple/structlog/), version: 0.4.0
    Found link https://files.pythonhosted.org/packages/1e/56/92cd09fbc879e1e22db02df881208467bcab20def31684ee7218e11ce403/structlog-0.4.1-py2.py3-none-any.whl#sha256=1027b290588b0098ccd38833a3d4b0a2e2a7bd1e6dd6ceba908c5d1887a6da41 (from https://pypi.org/simple/structlog/), version: 0.4.1
    Found link https://files.pythonhosted.org/packages/0c/7c/074dfde5100f2f15ad2d839f06b394c77cc73ab72e7356be87593fa99832/structlog-0.4.1.tar.gz#sha256=6f90f3dfe54a9f34d34bc247015f76548967c688c9abbbe7a7cd9201e2cf2201 (from https://pypi.org/simple/structlog/), version: 0.4.1
    Found link https://files.pythonhosted.org/packages/09/77/3bc7a9ed20bca70b83a9dee2ec6b1bf5ee5841d6d4c0f6eec0459cf0e23f/structlog-0.4.2-py2.py3-none-any.whl#sha256=7661cb04d83fac9f1a4ce329e0c16ef451f7b9d456da896f7303d38ff7e2e59a (from https://pypi.org/simple/structlog/), version: 0.4.2
    Found link https://files.pythonhosted.org/packages/79/3e/d4c1d05c72a3f34004174e6596e9d3ce9b1c2b1ced685dc25d8e244c5912/structlog-0.4.2.tar.gz#sha256=45a6e7ba0e1f335822cf24e14b95d9590fe13e9e2a6abe58a099638037e84377 (from https://pypi.org/simple/structlog/), version: 0.4.2
    Found link https://files.pythonhosted.org/packages/81/f0/abce5077c063a6322e4a49e5bf64f5b64a4e582c01ddb2365f8c40f40e65/structlog-15.0.0-py2.py3-none-any.whl#sha256=1cd09841dbf4013b71f4149ce02b2f86849d800671f387ed8a5e9e5a3260b609 (from https://pypi.org/simple/structlog/), version: 15.0.0
    Found link https://files.pythonhosted.org/packages/e9/55/f5bc254bfd24857d04786116100e7b61833b26136795d2b8acdd40528497/structlog-15.0.0.tar.gz#sha256=f6659f9b516600bc5779a0005f6f56d3bd8f32a00645e3d4aa3022bcd31e1062 (from https://pypi.org/simple/structlog/), version: 15.0.0
    Found link https://files.pythonhosted.org/packages/4d/1d/2c0372741c47ca5a5ec0e9e841df2f117d2c49e367301b7cb869db36da8c/structlog-15.1.0-py2.py3-none-any.whl#sha256=b49dbc8e2fc2aec92580864aef561384b71a7c076772105a5ca91b05c8ef772f (from https://pypi.org/simple/structlog/), version: 15.1.0
    Found link https://files.pythonhosted.org/packages/e7/b3/75d97c50a6894652b36d8e5f4e8d52dc07cd0e0aee22e53e350dae8fc4be/structlog-15.1.0.tar.gz#sha256=1017abfe5e8cd292da859368a5d372e8a3c3b4d353cf6fd27cc13cda32f152cb (from https://pypi.org/simple/structlog/), version: 15.1.0
    Found link https://files.pythonhosted.org/packages/a9/fc/bfe3c17e40abaf32b2dfcaf4b3e46dcd36598a613ee017aed87814e19428/structlog-15.2.0-py2.py3-none-any.whl#sha256=168559f026626d5f2522bd41e0564008dccd33cf4921fcc6fd611ba4c7c9eed2 (from https://pypi.org/simple/structlog/), version: 15.2.0
    Found link https://files.pythonhosted.org/packages/47/e0/73d623659b817f12070e6ec0ecf5aeee1f41b9b7e68d32fe33c124c5a859/structlog-15.2.0.tar.gz#sha256=fbd9cac9537dd2370a2d8580113e5a02b8b136b7c2fb9d25c476ef4d220b16b5 (from https://pypi.org/simple/structlog/), version: 15.2.0
    Found link https://files.pythonhosted.org/packages/70/31/dc455c8e73dfc3aef454f24c5191116fc38f4f108b2ff9445ca451f4d169/structlog-15.3.0-py2.py3-none-any.whl#sha256=3291786cfd3dfb7067e10886f132dc628f4f6122f5203c1e90911d1bcf24c981 (from https://pypi.org/simple/structlog/), version: 15.3.0
    Found link https://files.pythonhosted.org/packages/b8/ab/da68533eb01d7e011a69c9fa93445c3228d92671743fcb96230a4d3ca44d/structlog-15.3.0.tar.gz#sha256=87276738473ff00014f3f6ce9adf559d142ca4a71567805c46f09ea61df938c1 (from https://pypi.org/simple/structlog/), version: 15.3.0
    Found link https://files.pythonhosted.org/packages/35/3c/258e5d3fda2605feae1f384970b20fd3d94d9dd2df216791623438716168/structlog-16.0.0-py2.py3-none-any.whl#sha256=bed91b277972d3cf9090403e0cb3c84f2a38ae890357165892d60e1b0240be84 (from https://pypi.org/simple/structlog/), version: 16.0.0
    Found link https://files.pythonhosted.org/packages/6e/8e/7be23d5ef287113264b93676ab67f895f28b5f795d91a9a45ba3f4daeeab/structlog-16.0.0.tar.gz#sha256=ba305858ee5dcd4518d79ee99907565bcd2ccd3f1cfba9679105078d13e566d0 (from https://pypi.org/simple/structlog/), version: 16.0.0
    Found link https://files.pythonhosted.org/packages/c5/bf/f87b8273e5016618d750e79a2dae7f42b0a6310bc1f4368dcb217b426e8e/structlog-16.1.0-py2.py3-none-any.whl#sha256=a8cc45c208c6b251031ec223940552eccd97dbdb322474e0c4ec9e50f76a225a (from https://pypi.org/simple/structlog/), version: 16.1.0
    Found link https://files.pythonhosted.org/packages/3d/d8/90e87637a53ebcb0bbc78b76bceea2f7e8bd98de80feefec7471e38dccf2/structlog-16.1.0.tar.gz#sha256=b44dfaadcbab84e6bb97bd9b263f61534a79611014679757cd93e2359ee7be01 (from https://pypi.org/simple/structlog/), version: 16.1.0
    Found link https://files.pythonhosted.org/packages/25/dd/e2acd062a1714ba9cc60a0bf81f036a9b5355a5a4de725ff257b2561b7c9/structlog-17.1.0-py2.py3-none-any.whl#sha256=88dca8b62e4d41f7fc1f927aba350e9347fcbdda3277780d7cea172138f4bd31 (from https://pypi.org/simple/structlog/), version: 17.1.0
    Found link https://files.pythonhosted.org/packages/60/c9/5871c38001829eeb9c0f4f1e4da094cd5d7244107bbec8190a0333711103/structlog-17.1.0.tar.gz#sha256=5c8bd391e269ea4e670cd0463bae88e0c2ff1d10c23adbe1d01c21662ce4c240 (from https://pypi.org/simple/structlog/), version: 17.1.0
    Found link https://files.pythonhosted.org/packages/9c/10/6f9ba14af65179d0e1a5f281064525a45a68763736188a5a6472846e3359/structlog-17.2.0-py2.py3-none-any.whl#sha256=9947d12d904529e6133384e52091ce92d0541472a722460cfcb4bcc8d02340b0 (from https://pypi.org/simple/structlog/), version: 17.2.0
    Found link https://files.pythonhosted.org/packages/8f/b1/d86780fdcddb3ff3326392b4226d54c109592d5456f395ca5eb2350d7fbc/structlog-17.2.0.tar.gz#sha256=6980001045abd235fa12582222627c19b89109e58b85eb77d5a5abc778df6e20 (from https://pypi.org/simple/structlog/), version: 17.2.0
    Found link https://files.pythonhosted.org/packages/e9/ea/0d4fd621c7e797ad9fa2cd0e4bd1b4b613364ecfeca39512e1fb30f43394/structlog-18.1.0-py2.py3-none-any.whl#sha256=0b0d9b2e34c82d33f540252b9c8853c50521ccf7d7b5e2f30172a0850cba77dd (from https://pypi.org/simple/structlog/), version: 18.1.0
    Found link https://files.pythonhosted.org/packages/2a/ba/de51bd39a473d6dc6dd98689d1e31cf2df24d16f7c09911bae895ed27f12/structlog-18.1.0.tar.gz#sha256=ff1e7aae015b346060c03b1cc4a1f29d428de7d858eaf06ea93ee35ac51071a0 (from https://pypi.org/simple/structlog/), version: 18.1.0
    Found link https://files.pythonhosted.org/packages/f0/00/0fd0ca13fa19361bec0418e4c3b6b7509048cb1fb2fa8b7cd6b3dffe13d8/structlog-18.2.0-py2.py3-none-any.whl#sha256=e912c03a3cf6876803c3f1b1e4b09dd4b9e4bcd0977586cb59cf538351ba6b1b (from https://pypi.org/simple/structlog/), version: 18.2.0
    Found link https://files.pythonhosted.org/packages/e0/83/428997c0fe7f696f8a6db7f33b559e099c3cb19e4f5e30ff9c6a8b25437d/structlog-18.2.0.tar.gz#sha256=e361edb3b9aeaa85cd38a1bc9ddbb60cda8a991fc29de9db26832f6300e81eb4 (from https://pypi.org/simple/structlog/), version: 18.2.0
    Found link https://files.pythonhosted.org/packages/6d/21/3b640b10c78c65819d7c6dfc46a2efcd6e9c79ee947ad0c92d661e5b79c5/structlog-19.1.0-py2.py3-none-any.whl#sha256=db441b81c65b0f104a7ce5d86c5432be099956b98b8a2c8be0b3fb3a7a0b1536 (from https://pypi.org/simple/structlog/), version: 19.1.0
    Found link https://files.pythonhosted.org/packages/e7/e8/988ab8398bd0a445ba2093702caaebd394a303e534f6dddea733a2aada77/structlog-19.1.0.tar.gz#sha256=5feae03167620824d3ae3e8915ea8589fc28d1ad6f3edf3cc90ed7c7cb33fab5 (from https://pypi.org/simple/structlog/), version: 19.1.0
    Found link https://files.pythonhosted.org/packages/72/43/7c4519a5ba1695d855148fc091574c2205475ca547162051a6f56cd59d55/structlog-19.2.0-py2.py3-none-any.whl#sha256=6640e6690fc31d5949bc614c1a630464d3aaa625284aeb7c6e486c3010d73e12 (from https://pypi.org/simple/structlog/), version: 19.2.0
    Found link https://files.pythonhosted.org/packages/86/64/2a7d6f2e55d627a50f5e50162ec73dbe8f9bb8ff3ded372813cd3d4eb067/structlog-19.2.0.tar.gz#sha256=4287058cf4ce1a59bc5dea290d6386d37f29a37529c9a51cdf7387e51710152b (from https://pypi.org/simple/structlog/), version: 19.2.0
  Using version 19.2.0 (newest of versions: 19.2.0)
  Created temporary directory: /tmp/pip-unpack-yrbz0hsa
  Downloading https://files.pythonhosted.org/packages/72/43/7c4519a5ba1695d855148fc091574c2205475ca547162051a6f56cd59d55/structlog-19.2.0-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/72/43/7c4519a5ba1695d855148fc091574c2205475ca547162051a6f56cd59d55/structlog-19.2.0-py2.py3-none-any.whl#sha256=6640e6690fc31d5949bc614c1a630464d3aaa625284aeb7c6e486c3010d73e12 (from https://pypi.org/simple/structlog/)
  Saved /tmp/tmpx8bpjnp2/structlog-19.2.0-py2.py3-none-any.whl
  Added structlog==19.2.0 from https://files.pythonhosted.org/packages/72/43/7c4519a5ba1695d855148fc091574c2205475ca547162051a6f56cd59d55/structlog-19.2.0-py2.py3-none-any.whl#sha256=6640e6690fc31d5949bc614c1a630464d3aaa625284aeb7c6e486c3010d73e12 to build tracker '/tmp/pip-req-tracker-vr8_h1h4'
  Removed structlog==19.2.0 from https://files.pythonhosted.org/packages/72/43/7c4519a5ba1695d855148fc091574c2205475ca547162051a6f56cd59d55/structlog-19.2.0-py2.py3-none-any.whl#sha256=6640e6690fc31d5949bc614c1a630464d3aaa625284aeb7c6e486c3010d73e12 from build tracker '/tmp/pip-req-tracker-vr8_h1h4'
Skipping structlog, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-13d3ydj7/structlog
Removed build tracker '/tmp/pip-req-tracker-vr8_h1h4'