2022-06-29T14:56:30,681 Created temporary directory: /tmp/pip-ephem-wheel-cache-w6czlou4
2022-06-29T14:56:30,688 Created temporary directory: /tmp/pip-req-tracker-_3fz35d6
2022-06-29T14:56:30,689 Initialized build tracking at /tmp/pip-req-tracker-_3fz35d6
2022-06-29T14:56:30,689 Created build tracker: /tmp/pip-req-tracker-_3fz35d6
2022-06-29T14:56:30,689 Entered build tracker: /tmp/pip-req-tracker-_3fz35d6
2022-06-29T14:56:30,691 Created temporary directory: /tmp/pip-wheel-0ub8fuex
2022-06-29T14:56:30,759 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-06-29T14:56:30,763 2 location(s) to search for versions of mcrpy:
2022-06-29T14:56:30,763 * https://pypi.org/simple/mcrpy/
2022-06-29T14:56:30,763 * https://www.piwheels.org/simple/mcrpy/
2022-06-29T14:56:30,764 Fetching project page and analyzing links: https://pypi.org/simple/mcrpy/
2022-06-29T14:56:30,766 Getting page https://pypi.org/simple/mcrpy/
2022-06-29T14:56:30,770 Found index url https://pypi.org/simple
2022-06-29T14:56:31,094   Found link https://files.pythonhosted.org/packages/da/94/c792ceb00640d7c4cfa68dd624a8b854da3d9791a08ac6d14ad10372d255/mcrpy-0.1.0.tar.gz#sha256=660e2c360d7629df516d572310d8f778feda34ca66b4703206b53b31897fda95 (from https://pypi.org/simple/mcrpy/), version: 0.1.0
2022-06-29T14:56:31,095 Fetching project page and analyzing links: https://www.piwheels.org/simple/mcrpy/
2022-06-29T14:56:31,095 Getting page https://www.piwheels.org/simple/mcrpy/
2022-06-29T14:56:31,098 Found index url https://www.piwheels.org/simple
2022-06-29T14:56:31,369 Given no hashes to check 1 links for project 'mcrpy': discarding no candidates
2022-06-29T14:56:31,401 Collecting mcrpy==0.1.0
2022-06-29T14:56:31,404   Created temporary directory: /tmp/pip-unpack-egtu1bdy
2022-06-29T14:56:34,580   Downloading mcrpy-0.1.0.tar.gz (74.7 MB)
2022-06-29T14:57:02,345   Added mcrpy==0.1.0 from https://files.pythonhosted.org/packages/da/94/c792ceb00640d7c4cfa68dd624a8b854da3d9791a08ac6d14ad10372d255/mcrpy-0.1.0.tar.gz#sha256=660e2c360d7629df516d572310d8f778feda34ca66b4703206b53b31897fda95 to build tracker '/tmp/pip-req-tracker-_3fz35d6'
2022-06-29T14:57:02,347     Running setup.py (path:/tmp/pip-wheel-0ub8fuex/mcrpy_7b2b05e313ab4939b5b3e690bdf930ad/setup.py) egg_info for package mcrpy
2022-06-29T14:57:02,349     Created temporary directory: /tmp/pip-pip-egg-info-hokmtjsb
2022-06-29T14:57:02,350     Running command python setup.py egg_info
2022-06-29T14:57:04,739     running egg_info
2022-06-29T14:57:04,744     creating /tmp/pip-pip-egg-info-hokmtjsb/mcrpy.egg-info
2022-06-29T14:57:04,748     writing requirements to /tmp/pip-pip-egg-info-hokmtjsb/mcrpy.egg-info/requires.txt
2022-06-29T14:57:04,751     writing top-level names to /tmp/pip-pip-egg-info-hokmtjsb/mcrpy.egg-info/top_level.txt
2022-06-29T14:57:04,753     writing /tmp/pip-pip-egg-info-hokmtjsb/mcrpy.egg-info/PKG-INFO
2022-06-29T14:57:04,759     writing dependency_links to /tmp/pip-pip-egg-info-hokmtjsb/mcrpy.egg-info/dependency_links.txt
2022-06-29T14:57:04,763     writing manifest file '/tmp/pip-pip-egg-info-hokmtjsb/mcrpy.egg-info/SOURCES.txt'
2022-06-29T14:57:05,148     reading manifest file '/tmp/pip-pip-egg-info-hokmtjsb/mcrpy.egg-info/SOURCES.txt'
2022-06-29T14:57:05,160     writing manifest file '/tmp/pip-pip-egg-info-hokmtjsb/mcrpy.egg-info/SOURCES.txt'
2022-06-29T14:57:05,296   Source in /tmp/pip-wheel-0ub8fuex/mcrpy_7b2b05e313ab4939b5b3e690bdf930ad has version 0.1.0, which satisfies requirement mcrpy==0.1.0 from https://files.pythonhosted.org/packages/da/94/c792ceb00640d7c4cfa68dd624a8b854da3d9791a08ac6d14ad10372d255/mcrpy-0.1.0.tar.gz#sha256=660e2c360d7629df516d572310d8f778feda34ca66b4703206b53b31897fda95
2022-06-29T14:57:05,297   Removed mcrpy==0.1.0 from https://files.pythonhosted.org/packages/da/94/c792ceb00640d7c4cfa68dd624a8b854da3d9791a08ac6d14ad10372d255/mcrpy-0.1.0.tar.gz#sha256=660e2c360d7629df516d572310d8f778feda34ca66b4703206b53b31897fda95 from build tracker '/tmp/pip-req-tracker-_3fz35d6'
2022-06-29T14:57:05,305 Created temporary directory: /tmp/pip-unpack-5xtyywxb
2022-06-29T14:57:05,306 Building wheels for collected packages: mcrpy
2022-06-29T14:57:05,315   Created temporary directory: /tmp/pip-wheel-dr_121r8
2022-06-29T14:57:05,316   Building wheel for mcrpy (setup.py): started
2022-06-29T14:57:05,317   Destination directory: /tmp/pip-wheel-dr_121r8
2022-06-29T14:57:05,317   Running command /usr/bin/python3 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-0ub8fuex/mcrpy_7b2b05e313ab4939b5b3e690bdf930ad/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-0ub8fuex/mcrpy_7b2b05e313ab4939b5b3e690bdf930ad/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-dr_121r8
2022-06-29T14:57:07,669   running bdist_wheel
2022-06-29T14:57:07,685   running build
2022-06-29T14:57:07,686   running build_py
2022-06-29T14:57:08,029   creating build
2022-06-29T14:57:08,030   creating build/lib
2022-06-29T14:57:08,031   creating build/lib/mcrpy
2022-06-29T14:57:08,035   copying mcrpy/interpolate.py -> build/lib/mcrpy
2022-06-29T14:57:08,040   copying mcrpy/reconstruct.py -> build/lib/mcrpy
2022-06-29T14:57:08,046   copying mcrpy/match.py -> build/lib/mcrpy
2022-06-29T14:57:08,051   copying mcrpy/__init__.py -> build/lib/mcrpy
2022-06-29T14:57:08,055   copying mcrpy/characterize.py -> build/lib/mcrpy
2022-06-29T14:57:08,061   copying mcrpy/smooth.py -> build/lib/mcrpy
2022-06-29T14:57:08,067   copying mcrpy/merge.py -> build/lib/mcrpy
2022-06-29T14:57:08,073   copying mcrpy/view.py -> build/lib/mcrpy
2022-06-29T14:57:08,080   copying mcrpy/gui_mcrpy.py -> build/lib/mcrpy
2022-06-29T14:57:08,089   creating build/lib/mcrpy/src
2022-06-29T14:57:08,091   copying mcrpy/src/log.py -> build/lib/mcrpy/src
2022-06-29T14:57:08,096   copying mcrpy/src/loader.py -> build/lib/mcrpy/src
2022-06-29T14:57:08,100   copying mcrpy/src/loss_computation.py -> build/lib/mcrpy/src
2022-06-29T14:57:08,105   copying mcrpy/src/descriptor_factory.py -> build/lib/mcrpy/src
2022-06-29T14:57:08,110   copying mcrpy/src/numerical_precision.py -> build/lib/mcrpy/src
2022-06-29T14:57:08,114   copying mcrpy/src/DMCR.py -> build/lib/mcrpy/src
2022-06-29T14:57:08,120   copying mcrpy/src/__init__.py -> build/lib/mcrpy/src
2022-06-29T14:57:08,125   copying mcrpy/src/Settings.py -> build/lib/mcrpy/src
2022-06-29T14:57:08,131   copying mcrpy/src/optimizer_factory.py -> build/lib/mcrpy/src
2022-06-29T14:57:08,137   copying mcrpy/src/loss_factory.py -> build/lib/mcrpy/src
2022-06-29T14:57:08,142   copying mcrpy/src/point_browser.py -> build/lib/mcrpy/src
2022-06-29T14:57:08,148   copying mcrpy/src/fileutils.py -> build/lib/mcrpy/src
2022-06-29T14:57:08,156   creating build/lib/mcrpy/descriptors
2022-06-29T14:57:08,158   copying mcrpy/descriptors/VolumeFractions.py -> build/lib/mcrpy/descriptors
2022-06-29T14:57:08,163   copying mcrpy/descriptors/FFTCorrelations.py -> build/lib/mcrpy/descriptors
2022-06-29T14:57:08,169   copying mcrpy/descriptors/LinealPath.py -> build/lib/mcrpy/descriptors
2022-06-29T14:57:08,175   copying mcrpy/descriptors/Variation.py -> build/lib/mcrpy/descriptors
2022-06-29T14:57:08,180   copying mcrpy/descriptors/Correlations.py -> build/lib/mcrpy/descriptors
2022-06-29T14:57:08,188   copying mcrpy/descriptors/TwoPointCorrelations.py -> build/lib/mcrpy/descriptors
2022-06-29T14:57:08,196   copying mcrpy/descriptors/GramMatrices.py -> build/lib/mcrpy/descriptors
2022-06-29T14:57:08,204   copying mcrpy/descriptors/Descriptor.py -> build/lib/mcrpy/descriptors
2022-06-29T14:57:08,210   copying mcrpy/descriptors/__init__.py -> build/lib/mcrpy/descriptors
2022-06-29T14:57:08,214   copying mcrpy/descriptors/LinealPathApproximation.py -> build/lib/mcrpy/descriptors
2022-06-29T14:57:08,223   creating build/lib/mcrpy/optimizers
2022-06-29T14:57:08,226   copying mcrpy/optimizers/Adagrad.py -> build/lib/mcrpy/optimizers
2022-06-29T14:57:08,232   copying mcrpy/optimizers/Adamax.py -> build/lib/mcrpy/optimizers
2022-06-29T14:57:08,237   copying mcrpy/optimizers/SGD.py -> build/lib/mcrpy/optimizers
2022-06-29T14:57:08,242   copying mcrpy/optimizers/Adadelta.py -> build/lib/mcrpy/optimizers
2022-06-29T14:57:08,247   copying mcrpy/optimizers/TNC.py -> build/lib/mcrpy/optimizers
2022-06-29T14:57:08,252   copying mcrpy/optimizers/__init__.py -> build/lib/mcrpy/optimizers
2022-06-29T14:57:08,256   copying mcrpy/optimizers/Optimizer.py -> build/lib/mcrpy/optimizers
2022-06-29T14:57:08,262   copying mcrpy/optimizers/LBFGSB.py -> build/lib/mcrpy/optimizers
2022-06-29T14:57:08,268   copying mcrpy/optimizers/SimulatedAnnealing.py -> build/lib/mcrpy/optimizers
2022-06-29T14:57:08,276   copying mcrpy/optimizers/TFOptimizer.py -> build/lib/mcrpy/optimizers
2022-06-29T14:57:08,284   copying mcrpy/optimizers/Adam.py -> build/lib/mcrpy/optimizers
2022-06-29T14:57:08,289   copying mcrpy/optimizers/SPOptimizer.py -> build/lib/mcrpy/optimizers
2022-06-29T14:57:08,295   copying mcrpy/optimizers/RMSprop.py -> build/lib/mcrpy/optimizers
2022-06-29T14:57:08,300   copying mcrpy/optimizers/Nadam.py -> build/lib/mcrpy/optimizers
2022-06-29T14:57:08,308   creating build/lib/mcrpy/losses
2022-06-29T14:57:08,312   copying mcrpy/losses/L2.py -> build/lib/mcrpy/losses
2022-06-29T14:57:08,319   copying mcrpy/losses/RMS.py -> build/lib/mcrpy/losses
2022-06-29T14:57:08,326   copying mcrpy/losses/__init__.py -> build/lib/mcrpy/losses
2022-06-29T14:57:08,331   copying mcrpy/losses/Loss.py -> build/lib/mcrpy/losses
2022-06-29T14:57:08,337   copying mcrpy/losses/MSE.py -> build/lib/mcrpy/losses
2022-06-29T14:57:08,342   copying mcrpy/losses/L1.py -> build/lib/mcrpy/losses
2022-06-29T14:57:08,347   copying mcrpy/losses/SSE.py -> build/lib/mcrpy/losses
2022-06-29T14:57:08,367   copying mcrpy/descriptors/vgg19_normalized.pkl -> build/lib/mcrpy/descriptors
2022-06-29T14:57:15,656   installing to build/bdist.linux-armv7l/wheel
2022-06-29T14:57:15,657   running install
2022-06-29T14:57:15,658   running install_lib
2022-06-29T14:57:15,667   creating build/bdist.linux-armv7l
2022-06-29T14:57:15,668   creating build/bdist.linux-armv7l/wheel
2022-06-29T14:57:15,672   creating build/bdist.linux-armv7l/wheel/mcrpy
2022-06-29T14:57:15,674   copying build/lib/mcrpy/interpolate.py -> build/bdist.linux-armv7l/wheel/mcrpy
2022-06-29T14:57:15,679   copying build/lib/mcrpy/reconstruct.py -> build/bdist.linux-armv7l/wheel/mcrpy
2022-06-29T14:57:15,685   copying build/lib/mcrpy/match.py -> build/bdist.linux-armv7l/wheel/mcrpy
2022-06-29T14:57:15,692   creating build/bdist.linux-armv7l/wheel/mcrpy/src
2022-06-29T14:57:15,694   copying build/lib/mcrpy/src/log.py -> build/bdist.linux-armv7l/wheel/mcrpy/src
2022-06-29T14:57:15,700   copying build/lib/mcrpy/src/loader.py -> build/bdist.linux-armv7l/wheel/mcrpy/src
2022-06-29T14:57:15,706   copying build/lib/mcrpy/src/loss_computation.py -> build/bdist.linux-armv7l/wheel/mcrpy/src
2022-06-29T14:57:15,712   copying build/lib/mcrpy/src/descriptor_factory.py -> build/bdist.linux-armv7l/wheel/mcrpy/src
2022-06-29T14:57:15,718   copying build/lib/mcrpy/src/numerical_precision.py -> build/bdist.linux-armv7l/wheel/mcrpy/src
2022-06-29T14:57:15,723   copying build/lib/mcrpy/src/DMCR.py -> build/bdist.linux-armv7l/wheel/mcrpy/src
2022-06-29T14:57:15,729   copying build/lib/mcrpy/src/__init__.py -> build/bdist.linux-armv7l/wheel/mcrpy/src
2022-06-29T14:57:15,732   copying build/lib/mcrpy/src/Settings.py -> build/bdist.linux-armv7l/wheel/mcrpy/src
2022-06-29T14:57:15,736   copying build/lib/mcrpy/src/optimizer_factory.py -> build/bdist.linux-armv7l/wheel/mcrpy/src
2022-06-29T14:57:15,742   copying build/lib/mcrpy/src/loss_factory.py -> build/bdist.linux-armv7l/wheel/mcrpy/src
2022-06-29T14:57:15,748   copying build/lib/mcrpy/src/point_browser.py -> build/bdist.linux-armv7l/wheel/mcrpy/src
2022-06-29T14:57:15,755   copying build/lib/mcrpy/src/fileutils.py -> build/bdist.linux-armv7l/wheel/mcrpy/src
2022-06-29T14:57:15,761   copying build/lib/mcrpy/__init__.py -> build/bdist.linux-armv7l/wheel/mcrpy
2022-06-29T14:57:15,766   creating build/bdist.linux-armv7l/wheel/mcrpy/descriptors
2022-06-29T14:57:15,768   copying build/lib/mcrpy/descriptors/VolumeFractions.py -> build/bdist.linux-armv7l/wheel/mcrpy/descriptors
2022-06-29T14:57:15,772   copying build/lib/mcrpy/descriptors/FFTCorrelations.py -> build/bdist.linux-armv7l/wheel/mcrpy/descriptors
2022-06-29T14:57:15,777   copying build/lib/mcrpy/descriptors/LinealPath.py -> build/bdist.linux-armv7l/wheel/mcrpy/descriptors
2022-06-29T14:57:15,784   copying build/lib/mcrpy/descriptors/Variation.py -> build/bdist.linux-armv7l/wheel/mcrpy/descriptors
2022-06-29T14:57:15,790   copying build/lib/mcrpy/descriptors/Correlations.py -> build/bdist.linux-armv7l/wheel/mcrpy/descriptors
2022-06-29T14:57:15,797   copying build/lib/mcrpy/descriptors/TwoPointCorrelations.py -> build/bdist.linux-armv7l/wheel/mcrpy/descriptors
2022-06-29T14:57:15,803   copying build/lib/mcrpy/descriptors/GramMatrices.py -> build/bdist.linux-armv7l/wheel/mcrpy/descriptors
2022-06-29T14:57:15,809   copying build/lib/mcrpy/descriptors/Descriptor.py -> build/bdist.linux-armv7l/wheel/mcrpy/descriptors
2022-06-29T14:57:15,815   copying build/lib/mcrpy/descriptors/__init__.py -> build/bdist.linux-armv7l/wheel/mcrpy/descriptors
2022-06-29T14:57:15,818   copying build/lib/mcrpy/descriptors/LinealPathApproximation.py -> build/bdist.linux-armv7l/wheel/mcrpy/descriptors
2022-06-29T14:57:15,824   copying build/lib/mcrpy/descriptors/vgg19_normalized.pkl -> build/bdist.linux-armv7l/wheel/mcrpy/descriptors
2022-06-29T14:57:23,145   copying build/lib/mcrpy/characterize.py -> build/bdist.linux-armv7l/wheel/mcrpy
2022-06-29T14:57:23,151   copying build/lib/mcrpy/smooth.py -> build/bdist.linux-armv7l/wheel/mcrpy
2022-06-29T14:57:23,158   copying build/lib/mcrpy/merge.py -> build/bdist.linux-armv7l/wheel/mcrpy
2022-06-29T14:57:23,162   copying build/lib/mcrpy/view.py -> build/bdist.linux-armv7l/wheel/mcrpy
2022-06-29T14:57:23,170   creating build/bdist.linux-armv7l/wheel/mcrpy/optimizers
2022-06-29T14:57:23,172   copying build/lib/mcrpy/optimizers/Adagrad.py -> build/bdist.linux-armv7l/wheel/mcrpy/optimizers
2022-06-29T14:57:23,177   copying build/lib/mcrpy/optimizers/Adamax.py -> build/bdist.linux-armv7l/wheel/mcrpy/optimizers
2022-06-29T14:57:23,182   copying build/lib/mcrpy/optimizers/SGD.py -> build/bdist.linux-armv7l/wheel/mcrpy/optimizers
2022-06-29T14:57:23,187   copying build/lib/mcrpy/optimizers/Adadelta.py -> build/bdist.linux-armv7l/wheel/mcrpy/optimizers
2022-06-29T14:57:23,191   copying build/lib/mcrpy/optimizers/TNC.py -> build/bdist.linux-armv7l/wheel/mcrpy/optimizers
2022-06-29T14:57:23,195   copying build/lib/mcrpy/optimizers/__init__.py -> build/bdist.linux-armv7l/wheel/mcrpy/optimizers
2022-06-29T14:57:23,198   copying build/lib/mcrpy/optimizers/Optimizer.py -> build/bdist.linux-armv7l/wheel/mcrpy/optimizers
2022-06-29T14:57:23,202   copying build/lib/mcrpy/optimizers/LBFGSB.py -> build/bdist.linux-armv7l/wheel/mcrpy/optimizers
2022-06-29T14:57:23,206   copying build/lib/mcrpy/optimizers/SimulatedAnnealing.py -> build/bdist.linux-armv7l/wheel/mcrpy/optimizers
2022-06-29T14:57:23,212   copying build/lib/mcrpy/optimizers/TFOptimizer.py -> build/bdist.linux-armv7l/wheel/mcrpy/optimizers
2022-06-29T14:57:23,216   copying build/lib/mcrpy/optimizers/Adam.py -> build/bdist.linux-armv7l/wheel/mcrpy/optimizers
2022-06-29T14:57:23,220   copying build/lib/mcrpy/optimizers/SPOptimizer.py -> build/bdist.linux-armv7l/wheel/mcrpy/optimizers
2022-06-29T14:57:23,224   copying build/lib/mcrpy/optimizers/RMSprop.py -> build/bdist.linux-armv7l/wheel/mcrpy/optimizers
2022-06-29T14:57:23,229   copying build/lib/mcrpy/optimizers/Nadam.py -> build/bdist.linux-armv7l/wheel/mcrpy/optimizers
2022-06-29T14:57:23,236   copying build/lib/mcrpy/gui_mcrpy.py -> build/bdist.linux-armv7l/wheel/mcrpy
2022-06-29T14:57:23,246   creating build/bdist.linux-armv7l/wheel/mcrpy/losses
2022-06-29T14:57:23,248   copying build/lib/mcrpy/losses/L2.py -> build/bdist.linux-armv7l/wheel/mcrpy/losses
2022-06-29T14:57:23,253   copying build/lib/mcrpy/losses/RMS.py -> build/bdist.linux-armv7l/wheel/mcrpy/losses
2022-06-29T14:57:23,257   copying build/lib/mcrpy/losses/__init__.py -> build/bdist.linux-armv7l/wheel/mcrpy/losses
2022-06-29T14:57:23,261   copying build/lib/mcrpy/losses/Loss.py -> build/bdist.linux-armv7l/wheel/mcrpy/losses
2022-06-29T14:57:23,266   copying build/lib/mcrpy/losses/MSE.py -> build/bdist.linux-armv7l/wheel/mcrpy/losses
2022-06-29T14:57:23,271   copying build/lib/mcrpy/losses/L1.py -> build/bdist.linux-armv7l/wheel/mcrpy/losses
2022-06-29T14:57:23,277   copying build/lib/mcrpy/losses/SSE.py -> build/bdist.linux-armv7l/wheel/mcrpy/losses
2022-06-29T14:57:23,282   running install_egg_info
2022-06-29T14:57:23,333   running egg_info
2022-06-29T14:57:23,335   writing top-level names to mcrpy.egg-info/top_level.txt
2022-06-29T14:57:23,338   writing mcrpy.egg-info/PKG-INFO
2022-06-29T14:57:23,342   writing requirements to mcrpy.egg-info/requires.txt
2022-06-29T14:57:23,346   writing dependency_links to mcrpy.egg-info/dependency_links.txt
2022-06-29T14:57:23,384   reading manifest file 'mcrpy.egg-info/SOURCES.txt'
2022-06-29T14:57:23,402   writing manifest file 'mcrpy.egg-info/SOURCES.txt'
2022-06-29T14:57:23,405   Copying mcrpy.egg-info to build/bdist.linux-armv7l/wheel/mcrpy-0.1.0-py3.5.egg-info
2022-06-29T14:57:23,437   running install_scripts
2022-06-29T14:57:23,642   creating build/bdist.linux-armv7l/wheel/mcrpy-0.1.0.dist-info/WHEEL
2022-06-29T14:57:50,950   Building wheel for mcrpy (setup.py): finished with status 'done'
2022-06-29T14:57:52,171   Created wheel for mcrpy: filename=mcrpy-0.1.0-py3-none-any.whl size=74750452 sha256=0e971da5b1f51130feac900554a1a66918ce3a2d684ec64e8278bcd41ae2685b
2022-06-29T14:57:52,172   Stored in directory: /tmp/pip-ephem-wheel-cache-w6czlou4/wheels/90/0d/f4/7802f3ac2b1efdd58c034288dcaeb882eb265ca6650fe5c746
2022-06-29T14:57:52,228 Successfully built mcrpy
2022-06-29T14:58:05,173 Removed build tracker: '/tmp/pip-req-tracker-_3fz35d6'