Created temporary directory: /tmp/pip-ephem-wheel-cache-77xlnbae
Created temporary directory: /tmp/pip-req-tracker-fj5b7s3d
Created requirements tracker '/tmp/pip-req-tracker-fj5b7s3d'
Created temporary directory: /tmp/pip-wheel-58_houv9
Collecting dagster==0.3.0
  1 location(s) to search for versions of dagster:
  * https://pypi.org/simple/dagster/
  Getting page https://pypi.org/simple/dagster/
  Analyzing links from page https://pypi.org/simple/dagster/
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    Found link https://files.pythonhosted.org/packages/1f/8b/9a80eb09b93f0991658a99a4726652fd6d670673973ba2a77c7f5b2f76d6/dagster-0.1.2-py3-none-any.whl#sha256=01c578bdff57d63c2257e48a66758b080a64fae9fe8c9161329fc27a147767c0 (from https://pypi.org/simple/dagster/), version: 0.1.2
    Found link https://files.pythonhosted.org/packages/f6/16/02c791105961d272b40941eec2b8924934411096718aaebdd93a02123523/dagster-0.1.2.tar.gz#sha256=35b94d4dbf345092ae68d7a5fed1ed1ad1ff0c84ac9bf71724df37bff991c973 (from https://pypi.org/simple/dagster/), version: 0.1.2
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    Found link https://files.pythonhosted.org/packages/5a/15/2e17d44fc9e5f421d541eabafed60cfaa5606dcc2a71ad42a26c5524604d/dagster-0.1.4-py3-none-any.whl#sha256=4f824f78c3bf138b0089c966de79f925d89789c1137871bdda64916dee08395d (from https://pypi.org/simple/dagster/), version: 0.1.4
    Found link https://files.pythonhosted.org/packages/26/d2/d522a0a1ee30caa756a97f29aa3a80268941f1fcd216ab5fab0c8d6e1dfb/dagster-0.1.4.tar.gz#sha256=4c390743762032cfd72f8afd7d934bc03fd0a00785fa59ff061bcc2107f91550 (from https://pypi.org/simple/dagster/), version: 0.1.4
    Found link https://files.pythonhosted.org/packages/39/32/f6d781e3caf20c303b34c8b2a5a0ca28248c6f13fa43628c190014d68aec/dagster-0.1.5-py3-none-any.whl#sha256=323c49b06f2bb3025dc34021ff057286a84308d90a4e8c9db8703ce552a07cc8 (from https://pypi.org/simple/dagster/), version: 0.1.5
    Found link https://files.pythonhosted.org/packages/45/69/8c65e4b69695f86d724ab660969eddde9f4b40438f3d7cc43aa9d051f3c7/dagster-0.1.5.tar.gz#sha256=f2367437771d940a2a8ee59f935a1ab9f6c9a1e75d76c1de727803dfca85a1cc (from https://pypi.org/simple/dagster/), version: 0.1.5
    Found link https://files.pythonhosted.org/packages/d6/4f/39bba6229e4a0ef03459b66754b11faa82f1338c04d51abebe032d5e0182/dagster-0.1.6-py3-none-any.whl#sha256=ad33beafe727a9d78425e6a4392cd3e2d17db9b9b1f70801f158a998d833eac3 (from https://pypi.org/simple/dagster/), version: 0.1.6
    Found link https://files.pythonhosted.org/packages/cc/a4/b40402c6f36a4517ae4d47f8f67514cdf5e768a642e4aaedb9c0824d3b30/dagster-0.1.6.tar.gz#sha256=e4cc74e93bd9ff53b7a8451d9e8ed78a0c747dbd55e4c29bb5758c576d387ba9 (from https://pypi.org/simple/dagster/), version: 0.1.6
    Found link https://files.pythonhosted.org/packages/da/1c/1a6aed8222f555c485caccb8ff996bb206d51d73c0b49223f2820bb8ab3f/dagster-0.1.7-py3-none-any.whl#sha256=22b652a1d21d176cf932642a17af0dba5a83c5b865e30b8892c58427455d7f1f (from https://pypi.org/simple/dagster/), version: 0.1.7
    Found link https://files.pythonhosted.org/packages/dd/47/f595270c93b6e0b6f4c309cc650d248cdb0662d1a5ea1051ceb7418a8fe2/dagster-0.1.7.tar.gz#sha256=3e56b1a4d89b5921ec0ae0bbcf40fdc075222d8b94b2ef8a9395fc6f89a437ed (from https://pypi.org/simple/dagster/), version: 0.1.7
    Found link https://files.pythonhosted.org/packages/9d/d3/f1151ccdb11528bd1c6a383efd25320f9615231c9d7a2f421cd7f674f439/dagster-0.1.9-py3-none-any.whl#sha256=923dac2dfe93b8f994fda5724b56ade46854949d3469c5703946a2c659d01a85 (from https://pypi.org/simple/dagster/), version: 0.1.9
    Found link https://files.pythonhosted.org/packages/33/7d/4128ac144e130e93a11fbf1a5d5e9ecbda7586e0dc56904c9286c1ddcc00/dagster-0.1.9.tar.gz#sha256=11c42b3e5fd5d9f59a138df4c36b082b768dd6596ce3fa8d3a3138235657a29c (from https://pypi.org/simple/dagster/), version: 0.1.9
    Found link https://files.pythonhosted.org/packages/85/24/14984ce653febfac9b852e208a31f6601c0dfafcba01b71f0e8c8c3d233d/dagster-0.2.0-py3-none-any.whl#sha256=f4e808c6319b92c1b559ac8eddbc30f7c5cbf6ea0fcc1c3aa5e40f1c764a874b (from https://pypi.org/simple/dagster/), version: 0.2.0
    Found link https://files.pythonhosted.org/packages/36/4e/8826d089d1e9f71469abde2c43a53a5e86dc22ec0a3ab6a991185adb0241/dagster-0.2.0.tar.gz#sha256=6f1e528c779a45f87002c39fa2829c5639804c1ff38355ed7cd55326394796bc (from https://pypi.org/simple/dagster/), version: 0.2.0
    Found link https://files.pythonhosted.org/packages/cb/15/2c7bf3ef3eaf176efe4c77350d3158f5c4fa770fe86014c03b335c680d5b/dagster-0.2.2-py3-none-any.whl#sha256=ceeed51d8218f68d9531b7d50eb5ff8aafe46ad69a90a51cac7ee0930fcc9403 (from https://pypi.org/simple/dagster/), version: 0.2.2
    Found link https://files.pythonhosted.org/packages/54/f4/b47720b3cd748cd438e697891dd92c5b00d3d68b20f6e00a6a3e23b3d8cb/dagster-0.2.2.tar.gz#sha256=305441e552e89b7dec30ec1702b1ac7a16b39ded11cc60394f786f759c82557f (from https://pypi.org/simple/dagster/), version: 0.2.2
    Found link https://files.pythonhosted.org/packages/01/d3/4ab1c1fb7cc287ae10c755ec166e5f7834fee3c95e1d38871fb152585ece/dagster-0.2.3-py3-none-any.whl#sha256=61b1324249ec0fd1b6d1f67f0f9da73a6275476e3366062c85e883f32c05c8a7 (from https://pypi.org/simple/dagster/), version: 0.2.3
    Found link https://files.pythonhosted.org/packages/26/8c/9d44e12888d517f64e3332cfa28d88a00d133933a3049775931322601242/dagster-0.2.3.tar.gz#sha256=61bfe30f47ad2522972e921e5f9af96c7079cee7d096d4707402e93eb8f10c75 (from https://pypi.org/simple/dagster/), version: 0.2.3
    Found link https://files.pythonhosted.org/packages/83/34/2c89b02024eb01a9b48bdea8acda316d47d6e74dbc24016e36c7468605fd/dagster-0.2.4-py3-none-any.whl#sha256=6dbc74d7f1d0d41d8d0e1e119b567a0e92f077715368dfe21fa12b2dbb1c20e2 (from https://pypi.org/simple/dagster/), version: 0.2.4
    Found link https://files.pythonhosted.org/packages/2f/e8/519bf0a425396a27428023f8d92c511fb6c8dd9b4b153c3187bb6ac2eacf/dagster-0.2.4.tar.gz#sha256=c859dc3434b7fc6b171c48702b0e20e16bd2b9a43fbfc8354c6e881c6c5aead0 (from https://pypi.org/simple/dagster/), version: 0.2.4
    Found link https://files.pythonhosted.org/packages/3e/3b/3b6eddb007e655dfd5fe4b2c361f1cf718eeb652255510d95847509897a2/dagster-0.2.5-py3-none-any.whl#sha256=1e6282868a41fc302dbe21d993b233bb48e161be7e376e4483b9b2cfc4f1f636 (from https://pypi.org/simple/dagster/), version: 0.2.5
    Found link https://files.pythonhosted.org/packages/fd/11/ccaae6b13fd61caff1defa5b5c00339fda186e34a9e08d339d0a5e7fb41c/dagster-0.2.5.tar.gz#sha256=d615e3ca3bcee5f16108be2f476ae044da881363054cfc77a5b3d500d8fb6ace (from https://pypi.org/simple/dagster/), version: 0.2.5
    Found link https://files.pythonhosted.org/packages/1f/b1/295dd1e0aefaff66d06510385e83b9de3396407e15dd4d1fbc0ddfa3d4ff/dagster-0.2.6-py3-none-any.whl#sha256=ef3d0a8a6c5b466b684df0de2c2bac2416dcd4491eb5bafe39056376f48daa59 (from https://pypi.org/simple/dagster/), version: 0.2.6
    Found link https://files.pythonhosted.org/packages/f0/be/3b84ab9b4dc53696252bedfd45a633e2810788f8a7fb28e2c469aaf0cb9d/dagster-0.2.6.tar.gz#sha256=4719911fbb20960d8656a37695ea2027afe05c2bccfc6969c0f1d9d725a462e9 (from https://pypi.org/simple/dagster/), version: 0.2.6
    Found link https://files.pythonhosted.org/packages/7e/c8/5f0544e54f83e322e576035f455fe5018e9f43a4d77d3569ea761c1cb729/dagster-0.2.7-py3-none-any.whl#sha256=ca8b0f8fc6a14390fd43b4ea9743cf8988708261438d7d75819d71d0c86e7b74 (from https://pypi.org/simple/dagster/), version: 0.2.7
    Found link https://files.pythonhosted.org/packages/21/ae/48ce17a86485c71b50b9d808030be7fe2a9ca3cecc4cbef010c868d7638e/dagster-0.2.7.tar.gz#sha256=254d5d95d46e4d1772c6f6f870b10b80a539ee34f854f2fae1cbb270d8395b5b (from https://pypi.org/simple/dagster/), version: 0.2.7
    Found link https://files.pythonhosted.org/packages/6a/08/2e26ec5c688bdbec1f80ea138e1d65f51a26322bb14b13eb63e34fe7fa62/dagster-0.2.7.1-py3-none-any.whl#sha256=6545e95d65d77144457630a69916404baea4656497f8b707f9f092623657a4c8 (from https://pypi.org/simple/dagster/), version: 0.2.7.1
    Found link https://files.pythonhosted.org/packages/27/0c/1c168a421a932710cdf78be5e9381d492ab76402a104e9afed75ca6cdeff/dagster-0.2.7.1.tar.gz#sha256=545799d7b5fb302e52dbb9583f8140d11fe791c4889424604bf20ac1af1bf280 (from https://pypi.org/simple/dagster/), version: 0.2.7.1
    Found link https://files.pythonhosted.org/packages/f1/59/961235818d0de1f4f78eb9ff2e6bbe387356bfa5fd03fc8cca77eb29e63b/dagster-0.2.8-py3-none-any.whl#sha256=dc5bc35ae3220164991eb2b26a8fcc1cca040cd5c4f3e0f767075962608fb75f (from https://pypi.org/simple/dagster/), version: 0.2.8
    Found link https://files.pythonhosted.org/packages/64/01/bf33ae5a007d7feed4e790fab7f0cf6967dfa50628db095981218851a9d4/dagster-0.2.8.tar.gz#sha256=56de0cad4e60a59bdc9357884cbe7c1e1334a6b75f264fe9680986de4a89faef (from https://pypi.org/simple/dagster/), version: 0.2.8
    Found link https://files.pythonhosted.org/packages/c1/31/ee48a6d3647f227d389ec59197c98ba30db854584b80e6486343e91d2528/dagster-0.2.8.post0-py3-none-any.whl#sha256=d39f1a5b3ef965237ce471850f1a13af58e638819a1fea4d29922bfaaeb491db (from https://pypi.org/simple/dagster/), version: 0.2.8.post0
    Found link https://files.pythonhosted.org/packages/5a/fb/62e415eb1a4b89fd4b2c4eadcae73130cf2740ffe5b108e954e435141a8c/dagster-0.2.8.post0.tar.gz#sha256=d065bc8e677120c981c261600d70bad6e58f816e57da945cfc88e531791fe846 (from https://pypi.org/simple/dagster/), version: 0.2.8.post0
    Found link https://files.pythonhosted.org/packages/cd/3a/eda5979f7133968bb2e5007f6c9b791013bea8bba243b261e8e0c26f4eb1/dagster-0.3.0a9-py3-none-any.whl#sha256=b4c0bff8bb85fbb3f90a9e68dcdd1a5d46fd89a2d9acecc6d3f22a568558cb86 (from https://pypi.org/simple/dagster/), version: 0.3.0a9
    Found link https://files.pythonhosted.org/packages/5b/15/28b07b48f55791e2dcd4f27f25371732cf79b6197795b87cfca981db7329/dagster-0.3.0a9.tar.gz#sha256=dcce1b9df2d54677d9b239770395546b02bba8e1538cbc033819412059adaddc (from https://pypi.org/simple/dagster/), version: 0.3.0a9
    Found link https://files.pythonhosted.org/packages/89/3b/72b73fbafe3ac86267d9b8e9838652d6662bfb86c6892dad352fc2c222ad/dagster-0.3.0a10-py3-none-any.whl#sha256=ae96fa7eeef05337ee7c80bd1bad003895775d1365f4ca5f8838e0b223b60d76 (from https://pypi.org/simple/dagster/), version: 0.3.0a10
    Found link https://files.pythonhosted.org/packages/f2/b8/7b5a49ea8adb8d5c80e3c703963d0ccb96ac0436021d21ed8a6a22f50dcb/dagster-0.3.0a10.tar.gz#sha256=d0f4fcc31e2b454512db34ce16a5659c5e69a9a7ff5289f5e3f6a6c29a8cf6b7 (from https://pypi.org/simple/dagster/), version: 0.3.0a10
    Found link https://files.pythonhosted.org/packages/d7/26/c0fe878e75e5f6e8bddff9dde99b120e61564090e223fd1cb4850ffad477/dagster-0.3.0a12-py3-none-any.whl#sha256=0c52b59a04ba573b767770487b71d99a26691c8f781a56a0745b00534252fdda (from https://pypi.org/simple/dagster/), version: 0.3.0a12
    Found link https://files.pythonhosted.org/packages/9d/81/110bb9b78479f9a6c336a3c99245a03285ab6f3b32fa846abecd76d91000/dagster-0.3.0a12.tar.gz#sha256=6f8d0931743b8317b82f6869998b11101ddbe1bfa21dfa2600c224b3d8816762 (from https://pypi.org/simple/dagster/), version: 0.3.0a12
    Found link https://files.pythonhosted.org/packages/ee/ae/6bef41560a68893a2aad3b93fb35e8620ee087f750d5b7de68a0bbf0f787/dagster-0.3.0a13-py3-none-any.whl#sha256=f28109d7efc6405e0a3dd06b11fe235d27b911066df6922c58d910ecc2a58647 (from https://pypi.org/simple/dagster/), version: 0.3.0a13
    Found link https://files.pythonhosted.org/packages/18/34/da679ac191236931e28a1b0dd24f69d02e2251b66e30237825c881fe8dc9/dagster-0.3.0a13.tar.gz#sha256=fa6023ccbdc6eb4f87297c781fd8e589e9ce099640969dfb53e184029ab3b6af (from https://pypi.org/simple/dagster/), version: 0.3.0a13
    Found link https://files.pythonhosted.org/packages/b0/51/c61c4b5f8c5b4c841348a4b3e4d5a87acd3b1a364085bd875f159582e08b/dagster-0.3.0rc7-py3-none-any.whl#sha256=0613d0fd8e5b63824d3bf18661c1a1794c3d62a3ca79b68a59541864f90950ab (from https://pypi.org/simple/dagster/), version: 0.3.0rc7
    Found link https://files.pythonhosted.org/packages/52/be/c3ab8ec73501fdf62edb693455527774ced188e68b20e39c342d2210211a/dagster-0.3.0rc7.tar.gz#sha256=cacfdf7dfd7b6977836c80199d9c05780e49bcf2de451ada0c49e5f23c5fc31d (from https://pypi.org/simple/dagster/), version: 0.3.0rc7
    Found link https://files.pythonhosted.org/packages/47/d8/d544e5469c639d55b63335849f43666f8cd1abb4ccd7a4184c855ca8ca5e/dagster-0.3.0-py3-none-any.whl#sha256=d29b8a571f4719f439719ab3484de31c6dfcc7064a0c18ac95dae1edabe55cb5 (from https://pypi.org/simple/dagster/), version: 0.3.0
    Found link https://files.pythonhosted.org/packages/7e/34/8ab54a50d34d21d17e803718b42b143654c64db5c54dbaac7bb1accf2683/dagster-0.3.0.tar.gz#sha256=7a7f8f5746f691c54764995b4ed4bf7903c2ccdb55a228755c986b9834bc1043 (from https://pypi.org/simple/dagster/), version: 0.3.0
  Using version 0.3.0 (newest of versions: 0.3.0)
  Created temporary directory: /tmp/pip-unpack-a3515t8_
  Downloading https://files.pythonhosted.org/packages/47/d8/d544e5469c639d55b63335849f43666f8cd1abb4ccd7a4184c855ca8ca5e/dagster-0.3.0-py3-none-any.whl (264kB)
  Downloading from URL https://files.pythonhosted.org/packages/47/d8/d544e5469c639d55b63335849f43666f8cd1abb4ccd7a4184c855ca8ca5e/dagster-0.3.0-py3-none-any.whl#sha256=d29b8a571f4719f439719ab3484de31c6dfcc7064a0c18ac95dae1edabe55cb5 (from https://pypi.org/simple/dagster/)
  Saved /tmp/tmpee6nptdr/dagster-0.3.0-py3-none-any.whl
  Added dagster==0.3.0 from https://files.pythonhosted.org/packages/47/d8/d544e5469c639d55b63335849f43666f8cd1abb4ccd7a4184c855ca8ca5e/dagster-0.3.0-py3-none-any.whl#sha256=d29b8a571f4719f439719ab3484de31c6dfcc7064a0c18ac95dae1edabe55cb5 to build tracker '/tmp/pip-req-tracker-fj5b7s3d'
  Removed dagster==0.3.0 from https://files.pythonhosted.org/packages/47/d8/d544e5469c639d55b63335849f43666f8cd1abb4ccd7a4184c855ca8ca5e/dagster-0.3.0-py3-none-any.whl#sha256=d29b8a571f4719f439719ab3484de31c6dfcc7064a0c18ac95dae1edabe55cb5 from build tracker '/tmp/pip-req-tracker-fj5b7s3d'
Skipping dagster, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-58_houv9/dagster
Removed build tracker '/tmp/pip-req-tracker-fj5b7s3d'