seeing lots of

E   	FAILURE: Failed to fetch preinstalled node_modules for contrib/node/examples/src/node/preinstalled-project from <https://dl.bintray.com/pantsbuild/node-preinstalled-modules/node_modules.tar.gz>: Problem GETing data from <https://dl.bintray.com/pantsbuild/node-preinstalled-modules/node_modules.tar.gz>: HTTPSConnectionPool(host='<http://akamai.bintray.com|akamai.bintray.com>', port=443): Read timed out. (read timeout=1.0)

spread about in various fetches in jenkins