2020-02-27T22:02:07,547 Created temporary directory: /tmp/pip-ephem-wheel-cache-amzvvep3
2020-02-27T22:02:07,551 Created temporary directory: /tmp/pip-req-tracker-zv5kb57x
2020-02-27T22:02:07,551 Initialized build tracking at /tmp/pip-req-tracker-zv5kb57x
2020-02-27T22:02:07,552 Created build tracker: /tmp/pip-req-tracker-zv5kb57x
2020-02-27T22:02:07,552 Entered build tracker: /tmp/pip-req-tracker-zv5kb57x
2020-02-27T22:02:07,553 Created temporary directory: /tmp/pip-wheel-7_cr_kdj
2020-02-27T22:02:07,558 1 location(s) to search for versions of zfit:
2020-02-27T22:02:07,558 * https://pypi.org/simple/zfit/
2020-02-27T22:02:07,558 Fetching project page and analyzing links: https://pypi.org/simple/zfit/
2020-02-27T22:02:07,559 Getting page https://pypi.org/simple/zfit/
2020-02-27T22:02:07,561 Found index url https://pypi.org/simple
2020-02-27T22:02:07,564 Getting credentials from keyring for https://pypi.org/simple
2020-02-27T22:02:07,565 Getting credentials from keyring for pypi.org
2020-02-27T22:02:07,767   Skipping link: No binaries permitted for zfit: https://files.pythonhosted.org/packages/06/e0/e926d68ce03e515c695fb69db3cb64d64b8a363469808dde1cb30e296269/zfit-0.2.0-py2.py3-none-any.whl#sha256=4abb14c5be14aee86fc959d7a8f179838c3395a9fe77c857a0933bbecd38b501 (from https://pypi.org/simple/zfit/) (requires-python:>=3.6)
2020-02-27T22:02:07,768   Found link https://files.pythonhosted.org/packages/aa/26/38f5054bf2daffa77ef15a4416209a23873566a66462aea826917eff27c9/zfit-0.2.0.tar.gz#sha256=7b0ff06746ba379b33e87b3bbcc78647bf901eed79058c7f3cb6ed24e7f5a235 (from https://pypi.org/simple/zfit/) (requires-python:>=3.6), version: 0.2.0
2020-02-27T22:02:07,769   Skipping link: No binaries permitted for zfit: https://files.pythonhosted.org/packages/af/99/8838fd29dfc624d0beb5496b45eda1abf0d6dc21d690f5bc2f5196ec4551/zfit-0.2.3-py2.py3-none-any.whl#sha256=ea551e0f2734d3bb16eba9e32b9b40774ca9ff25ef26461381fdf9ddf983268c (from https://pypi.org/simple/zfit/) (requires-python:>=3.6)
2020-02-27T22:02:07,769   Found link https://files.pythonhosted.org/packages/c1/34/60e18a8f5dbc46e6f3f70b3c956e7796f0249844778d1442256a6921f88d/zfit-0.2.3.tar.gz#sha256=0575683b712ce74c729f9fceaa7836dcb8844713d29d582c8638742c6e923fb3 (from https://pypi.org/simple/zfit/) (requires-python:>=3.6), version: 0.2.3
2020-02-27T22:02:07,770   Skipping link: No binaries permitted for zfit: https://files.pythonhosted.org/packages/fc/54/bebc0d749bbd3a11f1ea8c13c8e28eed5718a111a242defedab40ac0b118/zfit-0.3.0-py2.py3-none-any.whl#sha256=3a6021a29bf4ed7cc7c28e4e87e1590c024ab9f155d431c2a29fe45a9e8a6b6a (from https://pypi.org/simple/zfit/) (requires-python:>=3.6)
2020-02-27T22:02:07,771   Found link https://files.pythonhosted.org/packages/3e/09/e4caeea0b479cd8c51edd3e548145ad222b01e288267365ef1744f57dd8f/zfit-0.3.0.tar.gz#sha256=bbe6d7df1f59da205b5c22d6776044ec2781a643ca0f98e39c9a320b22c5fc45 (from https://pypi.org/simple/zfit/) (requires-python:>=3.6), version: 0.3.0
2020-02-27T22:02:07,771   Skipping link: No binaries permitted for zfit: https://files.pythonhosted.org/packages/59/94/8c763e509658a39d68c799bfc92df5ac5a0ea56bbf752c2533fc564b48a2/zfit-0.3.1-py2.py3-none-any.whl#sha256=f6d047d751e18b557532a9d937f23dac23179f8295f2111d1985ddf2638dfd65 (from https://pypi.org/simple/zfit/) (requires-python:>=3.6)
2020-02-27T22:02:07,772   Found link https://files.pythonhosted.org/packages/1c/3b/f3b322d85093562bcd0d49c6a023e2b5b450a62f8a22c964f8090c5b37c8/zfit-0.3.1.tar.gz#sha256=77e97b8554a71c164a95a402e11917eefadbd4dcc06bfea82999f2bd4ad10754 (from https://pypi.org/simple/zfit/) (requires-python:>=3.6), version: 0.3.1
2020-02-27T22:02:07,773   Skipping link: No binaries permitted for zfit: https://files.pythonhosted.org/packages/20/67/de9330b80f5ace8f0d13f2c555e1544ba64cf2cf8971d394825b4a914da2/zfit-0.3.2-py2.py3-none-any.whl#sha256=9a709295330c9e842aa6e56fea3f1559413d9833ac95b31a61486722631bb76d (from https://pypi.org/simple/zfit/) (requires-python:>=3.6)
2020-02-27T22:02:07,773   Found link https://files.pythonhosted.org/packages/3b/a7/4f6a1449d4d529d0e271f3e0c0a91aacc45c65205ba65936e368e8f8478e/zfit-0.3.2.tar.gz#sha256=9de7523ae85e76b164a88eed4b3977f135c85eb42d3e0ff665934f085bfff642 (from https://pypi.org/simple/zfit/) (requires-python:>=3.6), version: 0.3.2
2020-02-27T22:02:07,774   Skipping link: No binaries permitted for zfit: https://files.pythonhosted.org/packages/27/73/0a2dd4df5955a3070044d39f89d73ba81360faf66a43b842c398a11ed063/zfit-0.3.3-py2.py3-none-any.whl#sha256=8dc374b5bbd971ddb4541b8e2cf95e5e54c876e5d8325cddfb25cc7f8b27ff65 (from https://pypi.org/simple/zfit/) (requires-python:>=3.6)
2020-02-27T22:02:07,775   Found link https://files.pythonhosted.org/packages/be/e6/2c0de02655512f7fb893274c60c06a97658a31b63768240ee371bce27c44/zfit-0.3.3.tar.gz#sha256=0f59608ec4ba0b4bcb52ba12bee133cd234de137d905d221422fcf1e9e9425ce (from https://pypi.org/simple/zfit/) (requires-python:>=3.6), version: 0.3.3
2020-02-27T22:02:07,775   Skipping link: No binaries permitted for zfit: https://files.pythonhosted.org/packages/81/97/9d9727d6673f1dc12e287d80c370627b0f18c4b268f22c70e1148269b189/zfit-0.3.5-py2.py3-none-any.whl#sha256=1b2af724c95ede520c50bee225fd2e2bc42852cf97c1757490840925011ee377 (from https://pypi.org/simple/zfit/) (requires-python:>=3.6)
2020-02-27T22:02:07,776   Found link https://files.pythonhosted.org/packages/93/7d/f330526efd303e0424e1d220c0f89afeb312430f56b11d1cdc9b7c02fff1/zfit-0.3.5.tar.gz#sha256=2b86934ce096d45360dc637e375e28411ec086f6c63b1811ffe62b2672790f6f (from https://pypi.org/simple/zfit/) (requires-python:>=3.6), version: 0.3.5
2020-02-27T22:02:07,776   Skipping link: No binaries permitted for zfit: https://files.pythonhosted.org/packages/f5/69/1501f47b35636c0ceca5f756c7cee429d36fe96739a77459e25861b67e3e/zfit-0.3.6-py2.py3-none-any.whl#sha256=ace00ff965574026034bce9c9b17d92a50efc1808a925daa476631a7c823e642 (from https://pypi.org/simple/zfit/) (requires-python:>=3.6)
2020-02-27T22:02:07,777   Found link https://files.pythonhosted.org/packages/f1/d1/1606cf1a526fefaf570b3cdaa52d336df60f27f4caced27ff43326cf8f35/zfit-0.3.6.tar.gz#sha256=26e76eb100c95ed52241f3b552d7dd16f59091a83f5e01b263f6fa9f12b30cfe (from https://pypi.org/simple/zfit/) (requires-python:>=3.6), version: 0.3.6
2020-02-27T22:02:07,778   Skipping link: No binaries permitted for zfit: https://files.pythonhosted.org/packages/1b/a4/434311d9ad74cd03e1f9f40a04c0385228018416e9cafb507eb8c4d5317f/zfit-0.3.7-py2.py3-none-any.whl#sha256=762ef7e45416a54eda39fa5b2a398f8533b2a4df08beb881411b2b10e5d29b27 (from https://pypi.org/simple/zfit/) (requires-python:>=3.6)
2020-02-27T22:02:07,778   Found link https://files.pythonhosted.org/packages/72/83/8fe5091a1e446dffad9fcf4b068c2c944150b329c85ce85e385cb1356385/zfit-0.3.7.tar.gz#sha256=41335512a3a751b23d950866dd503c03c883fca2577461239b049ea90a2e176b (from https://pypi.org/simple/zfit/) (requires-python:>=3.6), version: 0.3.7
2020-02-27T22:02:07,779   Skipping link: No binaries permitted for zfit: https://files.pythonhosted.org/packages/6e/9e/eb03eddcad20b8d58309ef47251eaa45e5a3297ea887709df06e5161e1bd/zfit-0.4.0-py2.py3-none-any.whl#sha256=46e325f73e544395084a828ff5807b084c5e387b40fba48355d38d3b17f98863 (from https://pypi.org/simple/zfit/) (requires-python:>=3.6)
2020-02-27T22:02:07,780   Found link https://files.pythonhosted.org/packages/fd/8f/b784a8ca4ec47376b5f057470a3ce88c0ff6f6260bc3c2fc34aad46f8906/zfit-0.4.0.tar.gz#sha256=a9d7f226080ef00693b5307abd45d05458a64bff4d575f4bb0a524dcfd441c52 (from https://pypi.org/simple/zfit/) (requires-python:>=3.6), version: 0.4.0
2020-02-27T22:02:07,780   Skipping link: No binaries permitted for zfit: https://files.pythonhosted.org/packages/dd/0c/04899f3a9f19e119c5789340e3244e89f9e0545ac705acf7901a9a793428/zfit-0.4.1-py2.py3-none-any.whl#sha256=1180dc73d42b9629eed5ef21ebc0ace5a4425a857bbc3c46fc739d2a2c2bb483 (from https://pypi.org/simple/zfit/) (requires-python:>=3.6)
2020-02-27T22:02:07,781   Found link https://files.pythonhosted.org/packages/c4/cd/f79a80086597f4fa335c67982e07161b062dc05388ecb816ca94f3a31d7e/zfit-0.4.1.tar.gz#sha256=2a2aa29d504579d1c9e821fb86de52c835b4ec241227d32f28d0e1073f6586e6 (from https://pypi.org/simple/zfit/) (requires-python:>=3.6), version: 0.4.1
2020-02-27T22:02:07,781   Skipping link: No binaries permitted for zfit: https://files.pythonhosted.org/packages/57/26/99291f0b01d66c8fc23c151ec0999c4f48e1d2a25b0c51ca129049f3bd36/zfit-0.4.2-py2.py3-none-any.whl#sha256=1ce555d8298b81029dc6063f1c7c8e0fd1a7482588c24f4cf115a99ca7088910 (from https://pypi.org/simple/zfit/) (requires-python:>=3.6)
2020-02-27T22:02:07,782   Found link https://files.pythonhosted.org/packages/5e/f2/cd6b00e528e68fd36d18346731b41effb9dac73682461d88dbe47da3a264/zfit-0.4.2.tar.gz#sha256=17f79e7a5d378904308884c8a647096304fdc7b9a0cc1d3a26b77d4c1880828c (from https://pypi.org/simple/zfit/) (requires-python:>=3.6), version: 0.4.2
2020-02-27T22:02:07,792 Given no hashes to check 1 links for project 'zfit': discarding no candidates
2020-02-27T22:02:07,793 Using version 0.4.2 (newest of versions: 0.4.2)
2020-02-27T22:02:07,798 Collecting zfit==0.4.2
2020-02-27T22:02:07,801   Created temporary directory: /tmp/pip-unpack-ct_i0q85
2020-02-27T22:02:07,803   Getting credentials from keyring for files.pythonhosted.org
2020-02-27T22:02:08,324   Downloading zfit-0.4.2.tar.gz (326 kB)
2020-02-27T22:02:09,169   Added zfit==0.4.2 from https://files.pythonhosted.org/packages/5e/f2/cd6b00e528e68fd36d18346731b41effb9dac73682461d88dbe47da3a264/zfit-0.4.2.tar.gz#sha256=17f79e7a5d378904308884c8a647096304fdc7b9a0cc1d3a26b77d4c1880828c to build tracker '/tmp/pip-req-tracker-zv5kb57x'
2020-02-27T22:02:09,171     Running setup.py (path:/tmp/pip-wheel-7_cr_kdj/zfit/setup.py) egg_info for package zfit
2020-02-27T22:02:09,173     Running command python setup.py egg_info
2020-02-27T22:02:20,276     running egg_info
2020-02-27T22:02:20,280     creating /tmp/pip-wheel-7_cr_kdj/zfit/pip-egg-info/zfit.egg-info
2020-02-27T22:02:20,281     writing /tmp/pip-wheel-7_cr_kdj/zfit/pip-egg-info/zfit.egg-info/PKG-INFO
2020-02-27T22:02:20,288     writing dependency_links to /tmp/pip-wheel-7_cr_kdj/zfit/pip-egg-info/zfit.egg-info/dependency_links.txt
2020-02-27T22:02:20,291     writing requirements to /tmp/pip-wheel-7_cr_kdj/zfit/pip-egg-info/zfit.egg-info/requires.txt
2020-02-27T22:02:20,293     writing top-level names to /tmp/pip-wheel-7_cr_kdj/zfit/pip-egg-info/zfit.egg-info/top_level.txt
2020-02-27T22:02:20,296     writing manifest file '/tmp/pip-wheel-7_cr_kdj/zfit/pip-egg-info/zfit.egg-info/SOURCES.txt'
2020-02-27T22:02:20,607     reading manifest file '/tmp/pip-wheel-7_cr_kdj/zfit/pip-egg-info/zfit.egg-info/SOURCES.txt'
2020-02-27T22:02:20,609     reading manifest template 'MANIFEST.in'
2020-02-27T22:02:20,776     warning: no previously-included files matching '__pycache__' found under directory '*'
2020-02-27T22:02:20,777     warning: no previously-included files matching '*.py[co]' found under directory '*'
2020-02-27T22:02:20,926     warning: no files found matching '*.jpg' under directory 'docs'
2020-02-27T22:02:20,992     warning: no files found matching '*.gif' under directory 'docs'
2020-02-27T22:02:21,012     writing manifest file '/tmp/pip-wheel-7_cr_kdj/zfit/pip-egg-info/zfit.egg-info/SOURCES.txt'
2020-02-27T22:02:21,146   Source in /tmp/pip-wheel-7_cr_kdj/zfit has version 0.4.2, which satisfies requirement zfit==0.4.2 from https://files.pythonhosted.org/packages/5e/f2/cd6b00e528e68fd36d18346731b41effb9dac73682461d88dbe47da3a264/zfit-0.4.2.tar.gz#sha256=17f79e7a5d378904308884c8a647096304fdc7b9a0cc1d3a26b77d4c1880828c
2020-02-27T22:02:21,148   Removed zfit==0.4.2 from https://files.pythonhosted.org/packages/5e/f2/cd6b00e528e68fd36d18346731b41effb9dac73682461d88dbe47da3a264/zfit-0.4.2.tar.gz#sha256=17f79e7a5d378904308884c8a647096304fdc7b9a0cc1d3a26b77d4c1880828c from build tracker '/tmp/pip-req-tracker-zv5kb57x'
2020-02-27T22:02:21,156 Building wheels for collected packages: zfit
2020-02-27T22:02:21,165   Created temporary directory: /tmp/pip-wheel-r3q7zz5e
2020-02-27T22:02:21,166   Building wheel for zfit (setup.py): started
2020-02-27T22:02:21,166   Destination directory: /tmp/pip-wheel-r3q7zz5e
2020-02-27T22:02:21,166   Running command /usr/bin/python3 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-7_cr_kdj/zfit/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-7_cr_kdj/zfit/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /tmp/pip-wheel-r3q7zz5e
2020-02-27T22:02:23,704   running bdist_wheel
2020-02-27T22:02:23,708   running build
2020-02-27T22:02:23,709   running build_py
2020-02-27T22:02:23,931   creating build
2020-02-27T22:02:23,931   creating build/lib
2020-02-27T22:02:23,933   creating build/lib/zfit
2020-02-27T22:02:23,935   copying zfit/func.py -> build/lib/zfit
2020-02-27T22:02:23,938   copying zfit/param.py -> build/lib/zfit
2020-02-27T22:02:23,941   copying zfit/sample.py -> build/lib/zfit
2020-02-27T22:02:23,944   copying zfit/data.py -> build/lib/zfit
2020-02-27T22:02:23,947   copying zfit/pdf.py -> build/lib/zfit
2020-02-27T22:02:23,950   copying zfit/constraint.py -> build/lib/zfit
2020-02-27T22:02:23,954   copying zfit/loss.py -> build/lib/zfit
2020-02-27T22:02:23,957   copying zfit/minimize.py -> build/lib/zfit
2020-02-27T22:02:23,961   copying zfit/__init__.py -> build/lib/zfit
2020-02-27T22:02:23,966   copying zfit/settings.py -> build/lib/zfit
2020-02-27T22:02:23,974   creating build/lib/zfit/models
2020-02-27T22:02:23,977   copying zfit/models/physics.py -> build/lib/zfit/models
2020-02-27T22:02:23,982   copying zfit/models/functions.py -> build/lib/zfit/models
2020-02-27T22:02:23,985   copying zfit/models/dist_tfp.py -> build/lib/zfit/models
2020-02-27T22:02:23,989   copying zfit/models/polynomials.py -> build/lib/zfit/models
2020-02-27T22:02:23,994   copying zfit/models/basic.py -> build/lib/zfit/models
2020-02-27T22:02:23,998   copying zfit/models/functor.py -> build/lib/zfit/models
2020-02-27T22:02:24,004   copying zfit/models/special.py -> build/lib/zfit/models
2020-02-27T22:02:24,009   copying zfit/models/basefunctor.py -> build/lib/zfit/models
2020-02-27T22:02:24,014   copying zfit/models/__init__.py -> build/lib/zfit/models
2020-02-27T22:02:24,020   creating build/lib/zfit/z
2020-02-27T22:02:24,022   copying zfit/z/math.py -> build/lib/zfit/z
2020-02-27T22:02:24,026   copying zfit/z/wrapping_tf.py -> build/lib/zfit/z
2020-02-27T22:02:24,029   copying zfit/z/tools.py -> build/lib/zfit/z
2020-02-27T22:02:24,032   copying zfit/z/const.py -> build/lib/zfit/z
2020-02-27T22:02:24,035   copying zfit/z/zextension.py -> build/lib/zfit/z
2020-02-27T22:02:24,039   copying zfit/z/random.py -> build/lib/zfit/z
2020-02-27T22:02:24,043   copying zfit/z/__init__.py -> build/lib/zfit/z
2020-02-27T22:02:24,051   creating build/lib/zfit/util
2020-02-27T22:02:24,053   copying zfit/util/temporary.py -> build/lib/zfit/util
2020-02-27T22:02:24,059   copying zfit/util/logging.py -> build/lib/zfit/util
2020-02-27T22:02:24,063   copying zfit/util/execution.py -> build/lib/zfit/util
2020-02-27T22:02:24,066   copying zfit/util/cache.py -> build/lib/zfit/util
2020-02-27T22:02:24,070   copying zfit/util/graph.py -> build/lib/zfit/util
2020-02-27T22:02:24,073   copying zfit/util/checks.py -> build/lib/zfit/util
2020-02-27T22:02:24,076   copying zfit/util/diverse.py -> build/lib/zfit/util
2020-02-27T22:02:24,079   copying zfit/util/container.py -> build/lib/zfit/util
2020-02-27T22:02:24,083   copying zfit/util/ztyping.py -> build/lib/zfit/util
2020-02-27T22:02:24,088   copying zfit/util/exception.py -> build/lib/zfit/util
2020-02-27T22:02:24,093   copying zfit/util/__init__.py -> build/lib/zfit/util
2020-02-27T22:02:24,100   creating build/lib/zfit/minimizers
2020-02-27T22:02:24,102   copying zfit/minimizers/optimizers_tf.py -> build/lib/zfit/minimizers
2020-02-27T22:02:24,105   copying zfit/minimizers/interface.py -> build/lib/zfit/minimizers
2020-02-27T22:02:24,109   copying zfit/minimizers/baseminimizer.py -> build/lib/zfit/minimizers
2020-02-27T22:02:24,112   copying zfit/minimizers/minimizer_tfp.py -> build/lib/zfit/minimizers
2020-02-27T22:02:24,115   copying zfit/minimizers/minimizer_minuit.py -> build/lib/zfit/minimizers
2020-02-27T22:02:24,119   copying zfit/minimizers/base_tf.py -> build/lib/zfit/minimizers
2020-02-27T22:02:24,124   copying zfit/minimizers/minimizers_scipy.py -> build/lib/zfit/minimizers
2020-02-27T22:02:24,128   copying zfit/minimizers/tf_external_optimizer.py -> build/lib/zfit/minimizers
2020-02-27T22:02:24,135   copying zfit/minimizers/__init__.py -> build/lib/zfit/minimizers
2020-02-27T22:02:24,139   copying zfit/minimizers/fitresult.py -> build/lib/zfit/minimizers
2020-02-27T22:02:24,146   creating build/lib/zfit/core
2020-02-27T22:02:24,148   copying zfit/core/basemodel.py -> build/lib/zfit/core
2020-02-27T22:02:24,154   copying zfit/core/integration.py -> build/lib/zfit/core
2020-02-27T22:02:24,158   copying zfit/core/basepdf.py -> build/lib/zfit/core
2020-02-27T22:02:24,164   copying zfit/core/limits.py -> build/lib/zfit/core
2020-02-27T22:02:24,172   copying zfit/core/sample.py -> build/lib/zfit/core
2020-02-27T22:02:24,178   copying zfit/core/data.py -> build/lib/zfit/core
2020-02-27T22:02:24,184   copying zfit/core/basefunc.py -> build/lib/zfit/core
2020-02-27T22:02:24,188   copying zfit/core/constraint.py -> build/lib/zfit/core
2020-02-27T22:02:24,192   copying zfit/core/baseobject.py -> build/lib/zfit/core
2020-02-27T22:02:24,196   copying zfit/core/dimension.py -> build/lib/zfit/core
2020-02-27T22:02:24,199   copying zfit/core/interfaces.py -> build/lib/zfit/core
2020-02-27T22:02:24,204   copying zfit/core/loss.py -> build/lib/zfit/core
2020-02-27T22:02:24,211   copying zfit/core/testing.py -> build/lib/zfit/core
2020-02-27T22:02:24,216   copying zfit/core/dependents.py -> build/lib/zfit/core
2020-02-27T22:02:24,221   copying zfit/core/parameter.py -> build/lib/zfit/core
2020-02-27T22:02:24,227   copying zfit/core/__init__.py -> build/lib/zfit/core
2020-02-27T22:02:24,232   copying zfit/core/operations.py -> build/lib/zfit/core
2020-02-27T22:02:24,237   running egg_info
2020-02-27T22:02:24,244   writing zfit.egg-info/PKG-INFO
2020-02-27T22:02:24,250   writing dependency_links to zfit.egg-info/dependency_links.txt
2020-02-27T22:02:24,253   writing requirements to zfit.egg-info/requires.txt
2020-02-27T22:02:24,256   writing top-level names to zfit.egg-info/top_level.txt
2020-02-27T22:02:24,299   reading manifest file 'zfit.egg-info/SOURCES.txt'
2020-02-27T22:02:24,320   reading manifest template 'MANIFEST.in'
2020-02-27T22:02:24,470   warning: no previously-included files matching '__pycache__' found under directory '*'
2020-02-27T22:02:24,474   warning: no previously-included files matching '*.py[co]' found under directory '*'
2020-02-27T22:02:24,592   warning: no files found matching '*.jpg' under directory 'docs'
2020-02-27T22:02:24,660   warning: no files found matching '*.gif' under directory 'docs'
2020-02-27T22:02:24,688   writing manifest file 'zfit.egg-info/SOURCES.txt'
2020-02-27T22:02:24,740   installing to build/bdist.linux-armv7l/wheel
2020-02-27T22:02:24,740   running install
2020-02-27T22:02:24,742   running install_lib
2020-02-27T22:02:24,748   creating build/bdist.linux-armv7l
2020-02-27T22:02:24,748   creating build/bdist.linux-armv7l/wheel
2020-02-27T22:02:24,751   creating build/bdist.linux-armv7l/wheel/zfit
2020-02-27T22:02:24,753   copying build/lib/zfit/func.py -> build/bdist.linux-armv7l/wheel/zfit
2020-02-27T22:02:24,756   copying build/lib/zfit/param.py -> build/bdist.linux-armv7l/wheel/zfit
2020-02-27T22:02:24,760   creating build/bdist.linux-armv7l/wheel/zfit/models
2020-02-27T22:02:24,761   copying build/lib/zfit/models/physics.py -> build/bdist.linux-armv7l/wheel/zfit/models
2020-02-27T22:02:24,765   copying build/lib/zfit/models/functions.py -> build/bdist.linux-armv7l/wheel/zfit/models
2020-02-27T22:02:24,769   copying build/lib/zfit/models/dist_tfp.py -> build/bdist.linux-armv7l/wheel/zfit/models
2020-02-27T22:02:24,773   copying build/lib/zfit/models/polynomials.py -> build/bdist.linux-armv7l/wheel/zfit/models
2020-02-27T22:02:24,777   copying build/lib/zfit/models/basic.py -> build/bdist.linux-armv7l/wheel/zfit/models
2020-02-27T22:02:24,782   copying build/lib/zfit/models/functor.py -> build/bdist.linux-armv7l/wheel/zfit/models
2020-02-27T22:02:24,788   copying build/lib/zfit/models/special.py -> build/bdist.linux-armv7l/wheel/zfit/models
2020-02-27T22:02:24,793   copying build/lib/zfit/models/basefunctor.py -> build/bdist.linux-armv7l/wheel/zfit/models
2020-02-27T22:02:24,798   copying build/lib/zfit/models/__init__.py -> build/bdist.linux-armv7l/wheel/zfit/models
2020-02-27T22:02:24,803   creating build/bdist.linux-armv7l/wheel/zfit/z
2020-02-27T22:02:24,805   copying build/lib/zfit/z/math.py -> build/bdist.linux-armv7l/wheel/zfit/z
2020-02-27T22:02:24,812   copying build/lib/zfit/z/wrapping_tf.py -> build/bdist.linux-armv7l/wheel/zfit/z
2020-02-27T22:02:24,817   copying build/lib/zfit/z/tools.py -> build/bdist.linux-armv7l/wheel/zfit/z
2020-02-27T22:02:24,822   copying build/lib/zfit/z/const.py -> build/bdist.linux-armv7l/wheel/zfit/z
2020-02-27T22:02:24,827   copying build/lib/zfit/z/zextension.py -> build/bdist.linux-armv7l/wheel/zfit/z
2020-02-27T22:02:24,833   copying build/lib/zfit/z/random.py -> build/bdist.linux-armv7l/wheel/zfit/z
2020-02-27T22:02:24,838   copying build/lib/zfit/z/__init__.py -> build/bdist.linux-armv7l/wheel/zfit/z
2020-02-27T22:02:24,845   creating build/bdist.linux-armv7l/wheel/zfit/util
2020-02-27T22:02:24,847   copying build/lib/zfit/util/temporary.py -> build/bdist.linux-armv7l/wheel/zfit/util
2020-02-27T22:02:24,852   copying build/lib/zfit/util/logging.py -> build/bdist.linux-armv7l/wheel/zfit/util
2020-02-27T22:02:24,857   copying build/lib/zfit/util/execution.py -> build/bdist.linux-armv7l/wheel/zfit/util
2020-02-27T22:02:24,862   copying build/lib/zfit/util/cache.py -> build/bdist.linux-armv7l/wheel/zfit/util
2020-02-27T22:02:24,866   copying build/lib/zfit/util/graph.py -> build/bdist.linux-armv7l/wheel/zfit/util
2020-02-27T22:02:24,869   copying build/lib/zfit/util/checks.py -> build/bdist.linux-armv7l/wheel/zfit/util
2020-02-27T22:02:24,872   copying build/lib/zfit/util/diverse.py -> build/bdist.linux-armv7l/wheel/zfit/util
2020-02-27T22:02:24,876   copying build/lib/zfit/util/container.py -> build/bdist.linux-armv7l/wheel/zfit/util
2020-02-27T22:02:24,879   copying build/lib/zfit/util/ztyping.py -> build/bdist.linux-armv7l/wheel/zfit/util
2020-02-27T22:02:24,884   copying build/lib/zfit/util/exception.py -> build/bdist.linux-armv7l/wheel/zfit/util
2020-02-27T22:02:24,889   copying build/lib/zfit/util/__init__.py -> build/bdist.linux-armv7l/wheel/zfit/util
2020-02-27T22:02:24,893   copying build/lib/zfit/sample.py -> build/bdist.linux-armv7l/wheel/zfit
2020-02-27T22:02:24,898   copying build/lib/zfit/data.py -> build/bdist.linux-armv7l/wheel/zfit
2020-02-27T22:02:24,902   copying build/lib/zfit/pdf.py -> build/bdist.linux-armv7l/wheel/zfit
2020-02-27T22:02:24,909   creating build/bdist.linux-armv7l/wheel/zfit/minimizers
2020-02-27T22:02:24,911   copying build/lib/zfit/minimizers/optimizers_tf.py -> build/bdist.linux-armv7l/wheel/zfit/minimizers
2020-02-27T22:02:24,916   copying build/lib/zfit/minimizers/interface.py -> build/bdist.linux-armv7l/wheel/zfit/minimizers
2020-02-27T22:02:24,921   copying build/lib/zfit/minimizers/baseminimizer.py -> build/bdist.linux-armv7l/wheel/zfit/minimizers
2020-02-27T22:02:24,925   copying build/lib/zfit/minimizers/minimizer_tfp.py -> build/bdist.linux-armv7l/wheel/zfit/minimizers
2020-02-27T22:02:24,928   copying build/lib/zfit/minimizers/minimizer_minuit.py -> build/bdist.linux-armv7l/wheel/zfit/minimizers
2020-02-27T22:02:24,932   copying build/lib/zfit/minimizers/base_tf.py -> build/bdist.linux-armv7l/wheel/zfit/minimizers
2020-02-27T22:02:24,936   copying build/lib/zfit/minimizers/minimizers_scipy.py -> build/bdist.linux-armv7l/wheel/zfit/minimizers
2020-02-27T22:02:24,939   copying build/lib/zfit/minimizers/tf_external_optimizer.py -> build/bdist.linux-armv7l/wheel/zfit/minimizers
2020-02-27T22:02:24,944   copying build/lib/zfit/minimizers/__init__.py -> build/bdist.linux-armv7l/wheel/zfit/minimizers
2020-02-27T22:02:24,948   copying build/lib/zfit/minimizers/fitresult.py -> build/bdist.linux-armv7l/wheel/zfit/minimizers
2020-02-27T22:02:24,954   copying build/lib/zfit/constraint.py -> build/bdist.linux-armv7l/wheel/zfit
2020-02-27T22:02:24,959   copying build/lib/zfit/loss.py -> build/bdist.linux-armv7l/wheel/zfit
2020-02-27T22:02:24,964   copying build/lib/zfit/minimize.py -> build/bdist.linux-armv7l/wheel/zfit
2020-02-27T22:02:24,971   creating build/bdist.linux-armv7l/wheel/zfit/core
2020-02-27T22:02:24,973   copying build/lib/zfit/core/basemodel.py -> build/bdist.linux-armv7l/wheel/zfit/core
2020-02-27T22:02:24,981   copying build/lib/zfit/core/integration.py -> build/bdist.linux-armv7l/wheel/zfit/core
2020-02-27T22:02:24,988   copying build/lib/zfit/core/basepdf.py -> build/bdist.linux-armv7l/wheel/zfit/core
2020-02-27T22:02:24,995   copying build/lib/zfit/core/limits.py -> build/bdist.linux-armv7l/wheel/zfit/core
2020-02-27T22:02:25,002   copying build/lib/zfit/core/sample.py -> build/bdist.linux-armv7l/wheel/zfit/core
2020-02-27T22:02:25,010   copying build/lib/zfit/core/data.py -> build/bdist.linux-armv7l/wheel/zfit/core
2020-02-27T22:02:25,017   copying build/lib/zfit/core/basefunc.py -> build/bdist.linux-armv7l/wheel/zfit/core
2020-02-27T22:02:25,022   copying build/lib/zfit/core/constraint.py -> build/bdist.linux-armv7l/wheel/zfit/core
2020-02-27T22:02:25,027   copying build/lib/zfit/core/baseobject.py -> build/bdist.linux-armv7l/wheel/zfit/core
2020-02-27T22:02:25,032   copying build/lib/zfit/core/dimension.py -> build/bdist.linux-armv7l/wheel/zfit/core
2020-02-27T22:02:25,038   copying build/lib/zfit/core/interfaces.py -> build/bdist.linux-armv7l/wheel/zfit/core
2020-02-27T22:02:25,044   copying build/lib/zfit/core/loss.py -> build/bdist.linux-armv7l/wheel/zfit/core
2020-02-27T22:02:25,050   copying build/lib/zfit/core/testing.py -> build/bdist.linux-armv7l/wheel/zfit/core
2020-02-27T22:02:25,055   copying build/lib/zfit/core/dependents.py -> build/bdist.linux-armv7l/wheel/zfit/core
2020-02-27T22:02:25,059   copying build/lib/zfit/core/parameter.py -> build/bdist.linux-armv7l/wheel/zfit/core
2020-02-27T22:02:25,067   copying build/lib/zfit/core/__init__.py -> build/bdist.linux-armv7l/wheel/zfit/core
2020-02-27T22:02:25,070   copying build/lib/zfit/core/operations.py -> build/bdist.linux-armv7l/wheel/zfit/core
2020-02-27T22:02:25,074   copying build/lib/zfit/__init__.py -> build/bdist.linux-armv7l/wheel/zfit
2020-02-27T22:02:25,077   copying build/lib/zfit/settings.py -> build/bdist.linux-armv7l/wheel/zfit
2020-02-27T22:02:25,080   running install_egg_info
2020-02-27T22:02:25,088   Copying zfit.egg-info to build/bdist.linux-armv7l/wheel/zfit-0.4.2-py3.7.egg-info
2020-02-27T22:02:25,115   running install_scripts
2020-02-27T22:02:25,183   adding license file "LICENSE" (matched pattern "LICEN[CS]E*")
2020-02-27T22:02:25,187   adding license file "AUTHORS.rst" (matched pattern "AUTHORS*")
2020-02-27T22:02:25,196   creating build/bdist.linux-armv7l/wheel/zfit-0.4.2.dist-info/WHEEL
2020-02-27T22:02:25,200   creating '/tmp/pip-wheel-r3q7zz5e/zfit-0.4.2-py2.py3-none-any.whl' and adding 'build/bdist.linux-armv7l/wheel' to it
2020-02-27T22:02:25,204   adding 'zfit/__init__.py'
2020-02-27T22:02:25,207   adding 'zfit/constraint.py'
2020-02-27T22:02:25,209   adding 'zfit/data.py'
2020-02-27T22:02:25,211   adding 'zfit/func.py'
2020-02-27T22:02:25,213   adding 'zfit/loss.py'
2020-02-27T22:02:25,215   adding 'zfit/minimize.py'
2020-02-27T22:02:25,217   adding 'zfit/param.py'
2020-02-27T22:02:25,219   adding 'zfit/pdf.py'
2020-02-27T22:02:25,221   adding 'zfit/sample.py'
2020-02-27T22:02:25,223   adding 'zfit/settings.py'
2020-02-27T22:02:25,227   adding 'zfit/core/__init__.py'
2020-02-27T22:02:25,229   adding 'zfit/core/basefunc.py'
2020-02-27T22:02:25,237   adding 'zfit/core/basemodel.py'
2020-02-27T22:02:25,240   adding 'zfit/core/baseobject.py'
2020-02-27T22:02:25,245   adding 'zfit/core/basepdf.py'
2020-02-27T22:02:25,248   adding 'zfit/core/constraint.py'
2020-02-27T22:02:25,254   adding 'zfit/core/data.py'
2020-02-27T22:02:25,256   adding 'zfit/core/dependents.py'
2020-02-27T22:02:25,259   adding 'zfit/core/dimension.py'
2020-02-27T22:02:25,264   adding 'zfit/core/integration.py'
2020-02-27T22:02:25,267   adding 'zfit/core/interfaces.py'
2020-02-27T22:02:25,276   adding 'zfit/core/limits.py'
2020-02-27T22:02:25,280   adding 'zfit/core/loss.py'
2020-02-27T22:02:25,283   adding 'zfit/core/operations.py'
2020-02-27T22:02:25,288   adding 'zfit/core/parameter.py'
2020-02-27T22:02:25,293   adding 'zfit/core/sample.py'
2020-02-27T22:02:25,296   adding 'zfit/core/testing.py'
2020-02-27T22:02:25,299   adding 'zfit/minimizers/__init__.py'
2020-02-27T22:02:25,301   adding 'zfit/minimizers/base_tf.py'
2020-02-27T22:02:25,304   adding 'zfit/minimizers/baseminimizer.py'
2020-02-27T22:02:25,308   adding 'zfit/minimizers/fitresult.py'
2020-02-27T22:02:25,310   adding 'zfit/minimizers/interface.py'
2020-02-27T22:02:25,313   adding 'zfit/minimizers/minimizer_minuit.py'
2020-02-27T22:02:25,315   adding 'zfit/minimizers/minimizer_tfp.py'
2020-02-27T22:02:25,318   adding 'zfit/minimizers/minimizers_scipy.py'
2020-02-27T22:02:25,320   adding 'zfit/minimizers/optimizers_tf.py'
2020-02-27T22:02:25,324   adding 'zfit/minimizers/tf_external_optimizer.py'
2020-02-27T22:02:25,327   adding 'zfit/models/__init__.py'
2020-02-27T22:02:25,330   adding 'zfit/models/basefunctor.py'
2020-02-27T22:02:25,333   adding 'zfit/models/basic.py'
2020-02-27T22:02:25,336   adding 'zfit/models/dist_tfp.py'
2020-02-27T22:02:25,338   adding 'zfit/models/functions.py'
2020-02-27T22:02:25,342   adding 'zfit/models/functor.py'
2020-02-27T22:02:25,345   adding 'zfit/models/physics.py'
2020-02-27T22:02:25,350   adding 'zfit/models/polynomials.py'
2020-02-27T22:02:25,352   adding 'zfit/models/special.py'
2020-02-27T22:02:25,355   adding 'zfit/util/__init__.py'
2020-02-27T22:02:25,358   adding 'zfit/util/cache.py'
2020-02-27T22:02:25,361   adding 'zfit/util/checks.py'
2020-02-27T22:02:25,363   adding 'zfit/util/container.py'
2020-02-27T22:02:25,365   adding 'zfit/util/diverse.py'
2020-02-27T22:02:25,367   adding 'zfit/util/exception.py'
2020-02-27T22:02:25,370   adding 'zfit/util/execution.py'
2020-02-27T22:02:25,372   adding 'zfit/util/graph.py'
2020-02-27T22:02:25,374   adding 'zfit/util/logging.py'
2020-02-27T22:02:25,377   adding 'zfit/util/temporary.py'
2020-02-27T22:02:25,379   adding 'zfit/util/ztyping.py'
2020-02-27T22:02:25,382   adding 'zfit/z/__init__.py'
2020-02-27T22:02:25,384   adding 'zfit/z/const.py'
2020-02-27T22:02:25,387   adding 'zfit/z/math.py'
2020-02-27T22:02:25,390   adding 'zfit/z/random.py'
2020-02-27T22:02:25,392   adding 'zfit/z/tools.py'
2020-02-27T22:02:25,394   adding 'zfit/z/wrapping_tf.py'
2020-02-27T22:02:25,397   adding 'zfit/z/zextension.py'
2020-02-27T22:02:25,401   adding 'zfit-0.4.2.dist-info/AUTHORS.rst'
2020-02-27T22:02:25,403   adding 'zfit-0.4.2.dist-info/LICENSE'
2020-02-27T22:02:25,407   adding 'zfit-0.4.2.dist-info/METADATA'
2020-02-27T22:02:25,409   adding 'zfit-0.4.2.dist-info/WHEEL'
2020-02-27T22:02:25,411   adding 'zfit-0.4.2.dist-info/top_level.txt'
2020-02-27T22:02:25,412   adding 'zfit-0.4.2.dist-info/RECORD'
2020-02-27T22:02:25,421   removing build/bdist.linux-armv7l/wheel
2020-02-27T22:02:25,599   Building wheel for zfit (setup.py): finished with status 'done'
2020-02-27T22:02:25,604   Created wheel for zfit: filename=zfit-0.4.2-py2.py3-none-any.whl size=149647 sha256=eb2379545e57891715f13f32d58f222125fbbf63550ac204cf6473f58e5f9e65
2020-02-27T22:02:25,604   Stored in directory: /tmp/pip-ephem-wheel-cache-amzvvep3/wheels/af/85/39/b06704d124bfa25f3bda4d40e24f42d6abc00d9a58a54b4f12
2020-02-27T22:02:25,608 Successfully built zfit
2020-02-27T22:02:25,749 Cleaning up...
2020-02-27T22:02:25,751   Removing source in /tmp/pip-wheel-7_cr_kdj/zfit
2020-02-27T22:02:25,946 Removed build tracker: '/tmp/pip-req-tracker-zv5kb57x'