|  | @@ -315,42 +315,31 @@ def targets():
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				|  |  |          CSharpDistribTest('macos', 'x86'),
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				|  |  |          CSharpDistribTest('windows', 'x86'),
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				|  |  |          CSharpDistribTest('windows', 'x64'),
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				|  |  | -        PythonDistribTest('linux', 'x64', 'wheezy'),
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				|  |  |          PythonDistribTest('linux', 'x64', 'jessie'),
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				|  |  |          PythonDistribTest('linux', 'x86', 'jessie'),
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				|  |  |          PythonDistribTest('linux', 'x64', 'centos6'),
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				|  |  |          PythonDistribTest('linux', 'x64', 'centos7'),
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				|  |  | -        PythonDistribTest('linux', 'x64', 'fedora20'),
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				|  |  | -        PythonDistribTest('linux', 'x64', 'fedora21'),
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				|  |  | -        PythonDistribTest('linux', 'x64', 'fedora22'),
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				|  |  |          PythonDistribTest('linux', 'x64', 'fedora23'),
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				|  |  |          PythonDistribTest('linux', 'x64', 'opensuse'),
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				|  |  |          PythonDistribTest('linux', 'x64', 'arch'),
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				|  |  | -        PythonDistribTest('linux', 'x64', 'ubuntu1204'),
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				|  |  |          PythonDistribTest('linux', 'x64', 'ubuntu1404'),
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				|  |  |          PythonDistribTest('linux', 'x64', 'ubuntu1604'),
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				|  |  |          PythonDistribTest('linux', 'x64', 'alpine3.7', source=True),
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				|  |  |          PythonDistribTest('linux', 'x64', 'jessie', source=True),
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				|  |  |          PythonDistribTest('linux', 'x86', 'jessie', source=True),
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				|  |  |          PythonDistribTest('linux', 'x64', 'centos7', source=True),
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				|  |  | -        PythonDistribTest('linux', 'x64', 'fedora22', source=True),
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				|  |  |          PythonDistribTest('linux', 'x64', 'fedora23', source=True),
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				|  |  |          PythonDistribTest('linux', 'x64', 'arch', source=True),
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				|  |  |          PythonDistribTest('linux', 'x64', 'ubuntu1404', source=True),
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				|  |  |          PythonDistribTest('linux', 'x64', 'ubuntu1604', source=True),
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				|  |  | -        RubyDistribTest('linux', 'x64', 'wheezy'),
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				|  |  |          RubyDistribTest('linux', 'x64', 'jessie', ruby_version='ruby_2_3'),
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				|  |  |          RubyDistribTest('linux', 'x64', 'jessie', ruby_version='ruby_2_4'),
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				|  |  |          RubyDistribTest('linux', 'x64', 'jessie', ruby_version='ruby_2_5'),
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				|  |  |          RubyDistribTest('linux', 'x64', 'jessie', ruby_version='ruby_2_6'),
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				|  |  |          RubyDistribTest('linux', 'x64', 'centos6'),
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				|  |  |          RubyDistribTest('linux', 'x64', 'centos7'),
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				|  |  | -        RubyDistribTest('linux', 'x64', 'fedora20'),
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				|  |  | -        RubyDistribTest('linux', 'x64', 'fedora21'),
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				|  |  | -        RubyDistribTest('linux', 'x64', 'fedora22'),
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				|  |  |          RubyDistribTest('linux', 'x64', 'fedora23'),
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				|  |  |          RubyDistribTest('linux', 'x64', 'opensuse'),
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				|  |  | -        RubyDistribTest('linux', 'x64', 'ubuntu1204'),
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				|  |  |          RubyDistribTest('linux', 'x64', 'ubuntu1404'),
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				|  |  |          RubyDistribTest('linux', 'x64', 'ubuntu1604'),
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				|  |  |          PHPDistribTest('linux', 'x64', 'jessie'),
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