++which gcov-4.9
+coveralls --gcov /usr/bin/gcov-4.9 --gcov-options '\-l' --root '' --include /home/travis/build/apache/parquet-cpp --exclude /home/travis/build/apache/parquet-cpp/parquet-build/thirdparty --exclude /home/travis/build/apache/parquet-cpp/parquet-build/arrow_ep --exclude /home/travis/build/apache/parquet-cpp/parquet-build/brotli_ep --exclude /home/travis/build/apache/parquet-cpp/parquet-build/brotli_ep-prefix --exclude /home/travis/build/apache/parquet-cpp/parquet-build/gbenchmark_ep --exclude /home/travis/build/apache/parquet-cpp/parquet-build/googletest_ep-prefix --exclude /home/travis/build/apache/parquet-cpp/parquet-build/snappy_ep --exclude /home/travis/build/apache/parquet-cpp/parquet-build/snappy_ep-prefix --exclude /home/travis/build/apache/parquet-cpp/parquet-build/zlib_ep --exclude /home/travis/build/apache/parquet-cpp/parquet-build/zlib_ep-prefix --exclude /home/travis/build/apache/parquet-cpp/build --exclude /home/travis/build/apache/parquet-cpp/src/parquet/thrift --exclude /usr
Traceback (most recent call last):
File "/usr/local/bin/coveralls", line 6, in <module>
from pkg_resources import load_entry_point
File "/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 3037, in <module>
@_call_aside
File "/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 3021, in _call_aside
f(*args, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 3050, in _initialize_master_working_set
working_set = WorkingSet._build_master()
File "/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 655, in _build_master
ws.require(__requires__)
File "/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 969, in require
needed = self.resolve(parse_requirements(requirements))
File "/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 863, in resolve
new_requirements = dist.requires(req.extras)[::-1]
File "/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 2577, in requires
"%s has no such extra feature %r" % (self, ext)
pkg_resources.UnknownExtra: urllib3 1.7.1 has no such extra feature 'secure'