2019-07-10T23:36:03 Created temporary directory: /tmp/pip-ephem-wheel-cache-4jgv2dkz
2019-07-10T23:36:03 Created temporary directory: /tmp/pip-req-tracker-k14u6bdd
2019-07-10T23:36:03 Created requirements tracker '/tmp/pip-req-tracker-k14u6bdd'
2019-07-10T23:36:03 Created temporary directory: /tmp/pip-wheel-63s4lta_
2019-07-10T23:36:03 Collecting vulcanai==1.0.7
2019-07-10T23:36:03   1 location(s) to search for versions of vulcanai:
2019-07-10T23:36:03   * https://pypi.org/simple/vulcanai/
2019-07-10T23:36:03   Getting page https://pypi.org/simple/vulcanai/
2019-07-10T23:36:03   Analyzing links from page https://pypi.org/simple/vulcanai/
2019-07-10T23:36:03     Found link https://files.pythonhosted.org/packages/1b/08/8ca84e2406390ee523442baa6ed804fef8ffc0607adef0094869867bfc72/vulcanai-0.1rc0.tar.gz#sha256=908833dd665e994c10d2b0f51babb28b608d81a8efc7e988a385141eecd347e6 (from https://pypi.org/simple/vulcanai/), version: 0.1rc0
2019-07-10T23:36:03     Found link https://files.pythonhosted.org/packages/ff/02/fda1ba1bfd611ac92a975062358acfb6b971b5eadb843e64ef74afb1ce74/vulcanai-0.1rc1.tar.gz#sha256=d660a9a62cb1e9a52dbcd5f058c7c871da75104f5321d9de811074b7e0b88c37 (from https://pypi.org/simple/vulcanai/), version: 0.1rc1
2019-07-10T23:36:03     Found link https://files.pythonhosted.org/packages/39/c0/84ade36f9f274b02da5985a6453329ab7366082221a0c1688a2a676379c2/vulcanai-1.0rc1.tar.gz#sha256=87a31517aa6facb8baeb5a5717a904e76d3c38a48edf0dde02cc5e7fc2db4ee8 (from https://pypi.org/simple/vulcanai/), version: 1.0rc1
2019-07-10T23:36:03     Found link https://files.pythonhosted.org/packages/5d/07/1c6844efc5bba15a8c54f865e5c762785335d33493d360405dbb4d717085/vulcanai-1.0.2.tar.gz#sha256=7ce187dac6e8d6e19fdc18e8dff05d8cb52db3adbc4a553d31bc6b5b5338692a (from https://pypi.org/simple/vulcanai/), version: 1.0.2
2019-07-10T23:36:03     Found link https://files.pythonhosted.org/packages/d9/8d/1ae852ef221bc117c9bf20f399f82e6f05fc9754a3d8dc71bdd57f8a6d3d/vulcanai-1.0.3.tar.gz#sha256=53a85605ecd47272ad56908bc951ec4832cf28741550d218cdcb2c57f651a3c2 (from https://pypi.org/simple/vulcanai/), version: 1.0.3
2019-07-10T23:36:03     Found link https://files.pythonhosted.org/packages/43/a7/9d458cf84e2859de7e2900e159187355ba32f1cfa3e52affaa9a17defc24/vulcanai-1.0.4.tar.gz#sha256=5c905518789ca505d0d1ba08db54db794afd9a304ba922aa00ff761f8ac9b551 (from https://pypi.org/simple/vulcanai/), version: 1.0.4
2019-07-10T23:36:03     Found link https://files.pythonhosted.org/packages/d5/9e/7ee4279c81ce1e8c0da019b6ce034810c1e0a5b34e7a58d67767ac321b26/vulcanai-1.0.5.tar.gz#sha256=7e6f59f553cab00e0da3f0a6c5a6a08a6c4b6161a5a780e1eab0ea5f9b9cb5c7 (from https://pypi.org/simple/vulcanai/), version: 1.0.5
2019-07-10T23:36:03     Found link https://files.pythonhosted.org/packages/70/b0/9bb9d25bbd09d89fd366a875664a2425c81a18b62660b89325a252b230c4/vulcanai-1.0.6.tar.gz#sha256=6db89a061d9854e249bfbf329f1015bc15b98f4891a22d5f82444aa4581eb1d1 (from https://pypi.org/simple/vulcanai/), version: 1.0.6
2019-07-10T23:36:03     Found link https://files.pythonhosted.org/packages/40/19/3b1d9555cbba9ae958d61e6e66fc7380e30ea2e9b8cd26020e29cff54b68/vulcanai-1.0.7.tar.gz#sha256=369cb5dc4e48b0835377fe2796d0dacfddbe2a830e76ccd304ffd212bd00c59c (from https://pypi.org/simple/vulcanai/), version: 1.0.7
2019-07-10T23:36:03   Using version 1.0.7 (newest of versions: 1.0.7)
2019-07-10T23:36:03   Created temporary directory: /tmp/pip-unpack-iqdtnmvx
2019-07-10T23:36:03   Downloading https://files.pythonhosted.org/packages/40/19/3b1d9555cbba9ae958d61e6e66fc7380e30ea2e9b8cd26020e29cff54b68/vulcanai-1.0.7.tar.gz (68kB)
2019-07-10T23:36:03   Downloading from URL https://files.pythonhosted.org/packages/40/19/3b1d9555cbba9ae958d61e6e66fc7380e30ea2e9b8cd26020e29cff54b68/vulcanai-1.0.7.tar.gz#sha256=369cb5dc4e48b0835377fe2796d0dacfddbe2a830e76ccd304ffd212bd00c59c (from https://pypi.org/simple/vulcanai/)
2019-07-10T23:36:04   Added vulcanai==1.0.7 from https://files.pythonhosted.org/packages/40/19/3b1d9555cbba9ae958d61e6e66fc7380e30ea2e9b8cd26020e29cff54b68/vulcanai-1.0.7.tar.gz#sha256=369cb5dc4e48b0835377fe2796d0dacfddbe2a830e76ccd304ffd212bd00c59c to build tracker '/tmp/pip-req-tracker-k14u6bdd'
2019-07-10T23:36:04     Running setup.py (path:/tmp/pip-wheel-63s4lta_/vulcanai/setup.py) egg_info for package vulcanai
2019-07-10T23:36:04     Running command python setup.py egg_info
2019-07-10T23:36:06     running egg_info
2019-07-10T23:36:06     creating pip-egg-info/vulcanai.egg-info
2019-07-10T23:36:06     writing pip-egg-info/vulcanai.egg-info/PKG-INFO
2019-07-10T23:36:06     writing top-level names to pip-egg-info/vulcanai.egg-info/top_level.txt
2019-07-10T23:36:06     writing dependency_links to pip-egg-info/vulcanai.egg-info/dependency_links.txt
2019-07-10T23:36:06     writing requirements to pip-egg-info/vulcanai.egg-info/requires.txt
2019-07-10T23:36:06     writing manifest file 'pip-egg-info/vulcanai.egg-info/SOURCES.txt'
2019-07-10T23:36:06     reading manifest file 'pip-egg-info/vulcanai.egg-info/SOURCES.txt'
2019-07-10T23:36:06     reading manifest template 'MANIFEST.in'
2019-07-10T23:36:06     writing manifest file 'pip-egg-info/vulcanai.egg-info/SOURCES.txt'
2019-07-10T23:36:06   Source in /tmp/pip-wheel-63s4lta_/vulcanai has version 1.0.7, which satisfies requirement vulcanai==1.0.7 from https://files.pythonhosted.org/packages/40/19/3b1d9555cbba9ae958d61e6e66fc7380e30ea2e9b8cd26020e29cff54b68/vulcanai-1.0.7.tar.gz#sha256=369cb5dc4e48b0835377fe2796d0dacfddbe2a830e76ccd304ffd212bd00c59c
2019-07-10T23:36:06   Removed vulcanai==1.0.7 from https://files.pythonhosted.org/packages/40/19/3b1d9555cbba9ae958d61e6e66fc7380e30ea2e9b8cd26020e29cff54b68/vulcanai-1.0.7.tar.gz#sha256=369cb5dc4e48b0835377fe2796d0dacfddbe2a830e76ccd304ffd212bd00c59c from build tracker '/tmp/pip-req-tracker-k14u6bdd'
2019-07-10T23:36:06 Building wheels for collected packages: vulcanai
2019-07-10T23:36:06   Created temporary directory: /tmp/pip-wheel-rixaa5mp
2019-07-10T23:36:06   Building wheel for vulcanai (setup.py): started
2019-07-10T23:36:06   Destination directory: /tmp/pip-wheel-rixaa5mp
2019-07-10T23:36:06   Running command /usr/bin/python3 -u -c 'import setuptools, tokenize;__file__='"'"'/tmp/pip-wheel-63s4lta_/vulcanai/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-rixaa5mp
2019-07-10T23:36:09   running bdist_wheel
2019-07-10T23:36:09   running build
2019-07-10T23:36:09   running build_py
2019-07-10T23:36:09   creating build
2019-07-10T23:36:09   creating build/lib
2019-07-10T23:36:09   creating build/lib/vulcanai
2019-07-10T23:36:09   copying vulcanai/__init__.py -> build/lib/vulcanai
2019-07-10T23:36:09   creating build/lib/vulcanai/plotters
2019-07-10T23:36:09   copying vulcanai/plotters/visualization.py -> build/lib/vulcanai/plotters
2019-07-10T23:36:09   copying vulcanai/plotters/baseplotter.py -> build/lib/vulcanai/plotters
2019-07-10T23:36:09   copying vulcanai/plotters/__init__.py -> build/lib/vulcanai/plotters
2019-07-10T23:36:09   copying vulcanai/plotters/utils.py -> build/lib/vulcanai/plotters
2019-07-10T23:36:09   creating build/lib/vulcanai/datasets
2019-07-10T23:36:09   copying vulcanai/datasets/tabulardataset.py -> build/lib/vulcanai/datasets
2019-07-10T23:36:09   copying vulcanai/datasets/fashion.py -> build/lib/vulcanai/datasets
2019-07-10T23:36:09   copying vulcanai/datasets/__init__.py -> build/lib/vulcanai/datasets
2019-07-10T23:36:09   copying vulcanai/datasets/multidataset.py -> build/lib/vulcanai/datasets
2019-07-10T23:36:09   copying vulcanai/datasets/utils.py -> build/lib/vulcanai/datasets
2019-07-10T23:36:09   creating build/lib/vulcanai/models
2019-07-10T23:36:09   copying vulcanai/models/metrics.py -> build/lib/vulcanai/models
2019-07-10T23:36:09   copying vulcanai/models/dnn.py -> build/lib/vulcanai/models
2019-07-10T23:36:09   copying vulcanai/models/cnn.py -> build/lib/vulcanai/models
2019-07-10T23:36:09   copying vulcanai/models/basenetwork.py -> build/lib/vulcanai/models
2019-07-10T23:36:09   copying vulcanai/models/ensemble.py -> build/lib/vulcanai/models
2019-07-10T23:36:09   copying vulcanai/models/__init__.py -> build/lib/vulcanai/models
2019-07-10T23:36:09   copying vulcanai/models/utils.py -> build/lib/vulcanai/models
2019-07-10T23:36:09   copying vulcanai/models/layers.py -> build/lib/vulcanai/models
2019-07-10T23:36:09   running egg_info
2019-07-10T23:36:09   writing dependency_links to vulcanai.egg-info/dependency_links.txt
2019-07-10T23:36:09   writing top-level names to vulcanai.egg-info/top_level.txt
2019-07-10T23:36:09   writing requirements to vulcanai.egg-info/requires.txt
2019-07-10T23:36:09   writing vulcanai.egg-info/PKG-INFO
2019-07-10T23:36:09   reading manifest file 'vulcanai.egg-info/SOURCES.txt'
2019-07-10T23:36:09   reading manifest template 'MANIFEST.in'
2019-07-10T23:36:09   writing manifest file 'vulcanai.egg-info/SOURCES.txt'
2019-07-10T23:36:09   copying vulcanai/logging.conf -> build/lib/vulcanai
2019-07-10T23:36:09   creating build/lib/vulcanai/tests
2019-07-10T23:36:09   creating build/lib/vulcanai/tests/datasets
2019-07-10T23:36:09   copying vulcanai/tests/datasets/test_tabulardataset.py -> build/lib/vulcanai/tests/datasets
2019-07-10T23:36:09   copying vulcanai/tests/datasets/test_utils.py -> build/lib/vulcanai/tests/datasets
2019-07-10T23:36:09   creating build/lib/vulcanai/tests/models
2019-07-10T23:36:09   copying vulcanai/tests/models/__init__.py -> build/lib/vulcanai/tests/models
2019-07-10T23:36:09   copying vulcanai/tests/models/conftest.py -> build/lib/vulcanai/tests/models
2019-07-10T23:36:09   copying vulcanai/tests/models/test_basenetwork.py -> build/lib/vulcanai/tests/models
2019-07-10T23:36:09   copying vulcanai/tests/models/test_cnn.py -> build/lib/vulcanai/tests/models
2019-07-10T23:36:09   copying vulcanai/tests/models/test_device.py -> build/lib/vulcanai/tests/models
2019-07-10T23:36:09   copying vulcanai/tests/models/test_dnn.py -> build/lib/vulcanai/tests/models
2019-07-10T23:36:09   copying vulcanai/tests/models/test_ensemble.py -> build/lib/vulcanai/tests/models
2019-07-10T23:36:09   copying vulcanai/tests/models/test_layers.py -> build/lib/vulcanai/tests/models
2019-07-10T23:36:09   copying vulcanai/tests/models/test_metrics.py -> build/lib/vulcanai/tests/models
2019-07-10T23:36:09   copying vulcanai/tests/models/test_utils.py -> build/lib/vulcanai/tests/models
2019-07-10T23:36:09   creating build/lib/vulcanai/tests/plotters
2019-07-10T23:36:09   copying vulcanai/tests/plotters/test_visualization.py -> build/lib/vulcanai/tests/plotters
2019-07-10T23:36:09   installing to build/bdist.linux-armv7l/wheel
2019-07-10T23:36:09   running install
2019-07-10T23:36:09   running install_lib
2019-07-10T23:36:09   creating build/bdist.linux-armv7l
2019-07-10T23:36:09   creating build/bdist.linux-armv7l/wheel
2019-07-10T23:36:09   creating build/bdist.linux-armv7l/wheel/vulcanai
2019-07-10T23:36:09   creating build/bdist.linux-armv7l/wheel/vulcanai/tests
2019-07-10T23:36:09   creating build/bdist.linux-armv7l/wheel/vulcanai/tests/plotters
2019-07-10T23:36:09   copying build/lib/vulcanai/tests/plotters/test_visualization.py -> build/bdist.linux-armv7l/wheel/vulcanai/tests/plotters
2019-07-10T23:36:09   creating build/bdist.linux-armv7l/wheel/vulcanai/tests/datasets
2019-07-10T23:36:09   copying build/lib/vulcanai/tests/datasets/test_tabulardataset.py -> build/bdist.linux-armv7l/wheel/vulcanai/tests/datasets
2019-07-10T23:36:09   copying build/lib/vulcanai/tests/datasets/test_utils.py -> build/bdist.linux-armv7l/wheel/vulcanai/tests/datasets
2019-07-10T23:36:09   creating build/bdist.linux-armv7l/wheel/vulcanai/tests/models
2019-07-10T23:36:09   copying build/lib/vulcanai/tests/models/conftest.py -> build/bdist.linux-armv7l/wheel/vulcanai/tests/models
2019-07-10T23:36:09   copying build/lib/vulcanai/tests/models/test_metrics.py -> build/bdist.linux-armv7l/wheel/vulcanai/tests/models
2019-07-10T23:36:09   copying build/lib/vulcanai/tests/models/test_device.py -> build/bdist.linux-armv7l/wheel/vulcanai/tests/models
2019-07-10T23:36:09   copying build/lib/vulcanai/tests/models/test_dnn.py -> build/bdist.linux-armv7l/wheel/vulcanai/tests/models
2019-07-10T23:36:09   copying build/lib/vulcanai/tests/models/test_utils.py -> build/bdist.linux-armv7l/wheel/vulcanai/tests/models
2019-07-10T23:36:09   copying build/lib/vulcanai/tests/models/test_basenetwork.py -> build/bdist.linux-armv7l/wheel/vulcanai/tests/models
2019-07-10T23:36:09   copying build/lib/vulcanai/tests/models/test_ensemble.py -> build/bdist.linux-armv7l/wheel/vulcanai/tests/models
2019-07-10T23:36:09   copying build/lib/vulcanai/tests/models/__init__.py -> build/bdist.linux-armv7l/wheel/vulcanai/tests/models
2019-07-10T23:36:09   copying build/lib/vulcanai/tests/models/test_layers.py -> build/bdist.linux-armv7l/wheel/vulcanai/tests/models
2019-07-10T23:36:09   copying build/lib/vulcanai/tests/models/test_cnn.py -> build/bdist.linux-armv7l/wheel/vulcanai/tests/models
2019-07-10T23:36:09   creating build/bdist.linux-armv7l/wheel/vulcanai/plotters
2019-07-10T23:36:09   copying build/lib/vulcanai/plotters/visualization.py -> build/bdist.linux-armv7l/wheel/vulcanai/plotters
2019-07-10T23:36:09   copying build/lib/vulcanai/plotters/baseplotter.py -> build/bdist.linux-armv7l/wheel/vulcanai/plotters
2019-07-10T23:36:09   copying build/lib/vulcanai/plotters/__init__.py -> build/bdist.linux-armv7l/wheel/vulcanai/plotters
2019-07-10T23:36:09   copying build/lib/vulcanai/plotters/utils.py -> build/bdist.linux-armv7l/wheel/vulcanai/plotters
2019-07-10T23:36:09   creating build/bdist.linux-armv7l/wheel/vulcanai/datasets
2019-07-10T23:36:09   copying build/lib/vulcanai/datasets/tabulardataset.py -> build/bdist.linux-armv7l/wheel/vulcanai/datasets
2019-07-10T23:36:09   copying build/lib/vulcanai/datasets/fashion.py -> build/bdist.linux-armv7l/wheel/vulcanai/datasets
2019-07-10T23:36:09   copying build/lib/vulcanai/datasets/__init__.py -> build/bdist.linux-armv7l/wheel/vulcanai/datasets
2019-07-10T23:36:09   copying build/lib/vulcanai/datasets/multidataset.py -> build/bdist.linux-armv7l/wheel/vulcanai/datasets
2019-07-10T23:36:09   copying build/lib/vulcanai/datasets/utils.py -> build/bdist.linux-armv7l/wheel/vulcanai/datasets
2019-07-10T23:36:09   copying build/lib/vulcanai/__init__.py -> build/bdist.linux-armv7l/wheel/vulcanai
2019-07-10T23:36:09   creating build/bdist.linux-armv7l/wheel/vulcanai/models
2019-07-10T23:36:09   copying build/lib/vulcanai/models/metrics.py -> build/bdist.linux-armv7l/wheel/vulcanai/models
2019-07-10T23:36:10   copying build/lib/vulcanai/models/dnn.py -> build/bdist.linux-armv7l/wheel/vulcanai/models
2019-07-10T23:36:10   copying build/lib/vulcanai/models/cnn.py -> build/bdist.linux-armv7l/wheel/vulcanai/models
2019-07-10T23:36:10   copying build/lib/vulcanai/models/basenetwork.py -> build/bdist.linux-armv7l/wheel/vulcanai/models
2019-07-10T23:36:10   copying build/lib/vulcanai/models/ensemble.py -> build/bdist.linux-armv7l/wheel/vulcanai/models
2019-07-10T23:36:10   copying build/lib/vulcanai/models/__init__.py -> build/bdist.linux-armv7l/wheel/vulcanai/models
2019-07-10T23:36:10   copying build/lib/vulcanai/models/utils.py -> build/bdist.linux-armv7l/wheel/vulcanai/models
2019-07-10T23:36:10   copying build/lib/vulcanai/models/layers.py -> build/bdist.linux-armv7l/wheel/vulcanai/models
2019-07-10T23:36:10   copying build/lib/vulcanai/logging.conf -> build/bdist.linux-armv7l/wheel/vulcanai
2019-07-10T23:36:10   running install_egg_info
2019-07-10T23:36:10   Copying vulcanai.egg-info to build/bdist.linux-armv7l/wheel/vulcanai-1.0.7-py3.5.egg-info
2019-07-10T23:36:10   running install_scripts
2019-07-10T23:36:10   adding license file "LICENSE" (matched pattern "LICEN[CS]E*")
2019-07-10T23:36:10   creating build/bdist.linux-armv7l/wheel/vulcanai-1.0.7.dist-info/WHEEL
2019-07-10T23:36:10   creating '/tmp/pip-wheel-rixaa5mp/vulcanai-1.0.7-py3-none-any.whl' and adding 'build/bdist.linux-armv7l/wheel' to it
2019-07-10T23:36:10   adding 'vulcanai/__init__.py'
2019-07-10T23:36:10   adding 'vulcanai/logging.conf'
2019-07-10T23:36:10   adding 'vulcanai/datasets/__init__.py'
2019-07-10T23:36:10   adding 'vulcanai/datasets/fashion.py'
2019-07-10T23:36:10   adding 'vulcanai/datasets/multidataset.py'
2019-07-10T23:36:10   adding 'vulcanai/datasets/tabulardataset.py'
2019-07-10T23:36:10   adding 'vulcanai/datasets/utils.py'
2019-07-10T23:36:10   adding 'vulcanai/models/__init__.py'
2019-07-10T23:36:10   adding 'vulcanai/models/basenetwork.py'
2019-07-10T23:36:10   adding 'vulcanai/models/cnn.py'
2019-07-10T23:36:10   adding 'vulcanai/models/dnn.py'
2019-07-10T23:36:10   adding 'vulcanai/models/ensemble.py'
2019-07-10T23:36:10   adding 'vulcanai/models/layers.py'
2019-07-10T23:36:10   adding 'vulcanai/models/metrics.py'
2019-07-10T23:36:10   adding 'vulcanai/models/utils.py'
2019-07-10T23:36:10   adding 'vulcanai/plotters/__init__.py'
2019-07-10T23:36:10   adding 'vulcanai/plotters/baseplotter.py'
2019-07-10T23:36:10   adding 'vulcanai/plotters/utils.py'
2019-07-10T23:36:10   adding 'vulcanai/plotters/visualization.py'
2019-07-10T23:36:10   adding 'vulcanai/tests/datasets/test_tabulardataset.py'
2019-07-10T23:36:10   adding 'vulcanai/tests/datasets/test_utils.py'
2019-07-10T23:36:10   adding 'vulcanai/tests/models/__init__.py'
2019-07-10T23:36:10   adding 'vulcanai/tests/models/conftest.py'
2019-07-10T23:36:10   adding 'vulcanai/tests/models/test_basenetwork.py'
2019-07-10T23:36:10   adding 'vulcanai/tests/models/test_cnn.py'
2019-07-10T23:36:10   adding 'vulcanai/tests/models/test_device.py'
2019-07-10T23:36:10   adding 'vulcanai/tests/models/test_dnn.py'
2019-07-10T23:36:10   adding 'vulcanai/tests/models/test_ensemble.py'
2019-07-10T23:36:10   adding 'vulcanai/tests/models/test_layers.py'
2019-07-10T23:36:10   adding 'vulcanai/tests/models/test_metrics.py'
2019-07-10T23:36:10   adding 'vulcanai/tests/models/test_utils.py'
2019-07-10T23:36:10   adding 'vulcanai/tests/plotters/test_visualization.py'
2019-07-10T23:36:10   adding 'vulcanai-1.0.7.dist-info/LICENSE'
2019-07-10T23:36:10   adding 'vulcanai-1.0.7.dist-info/METADATA'
2019-07-10T23:36:10   adding 'vulcanai-1.0.7.dist-info/WHEEL'
2019-07-10T23:36:10   adding 'vulcanai-1.0.7.dist-info/top_level.txt'
2019-07-10T23:36:10   adding 'vulcanai-1.0.7.dist-info/RECORD'
2019-07-10T23:36:10   removing build/bdist.linux-armv7l/wheel
2019-07-10T23:36:10   Building wheel for vulcanai (setup.py): finished with status 'done'
2019-07-10T23:36:10   Stored in directory: /tmp/tmpp5pd2svd
2019-07-10T23:36:10 Successfully built vulcanai
2019-07-10T23:36:10 Cleaning up...
2019-07-10T23:36:10   Removing source in /tmp/pip-wheel-63s4lta_/vulcanai
2019-07-10T23:36:10 Removed build tracker '/tmp/pip-req-tracker-k14u6bdd'