Can't download Python 2.7 on mac builds?

I am trying to build a python project on mac. It seems the mac server fails to download the python archive because the link https://storage.googleapis.com/travis-ci-language-archives/python/binaries/osx/10.13/x86_64/python-2.7.tar.bz2 is broken?

mvn -version
Apache Maven 3.5.4 (1edded0938998edf8bf061f1ceb3cfdeccf443fe; 2018-06-17T18:33:14Z)
Maven home: /usr/local/Cellar/maven/3.5.4/libexec
Java version: 10.0.1, vendor: Oracle Corporation, runtime: /Library/Java/JavaVirtualMachines/jdk-10.0.1.jdk/Contents/Home
Default locale: en_US, platform encoding: UTF-8
OS name: "mac os x", version: "10.13.3", arch: "x86_64", family: "mac"
Uninstalled oclint to prevent interference with other packages.
If you need oclint, you must explicitly install it.
Using the default Python version 2.7. Starting on 2019-04-16 the default will change to 3.6. If you wish to keep using this version beyond this date, please explicitly set the Python value in configuration.
2.7 is not installed; attempting download
Downloading archive: https://storage.googleapis.com/travis-ci-language-archives/python/binaries/osx/10.13/x86_64/python-2.7.tar.bz2
0.16s$ curl -sSf -o python-2.7.tar.bz2 ${archive_url}
curl: (22) The requested URL returned error: 404 
Unable to download 2.7 archive. The archive may not exist. Please consider a different version.

We do not support language: python on the Mac.