There are several builds failing due to trying to build a cryptography, which requires a Rust compiler.

https://spruce.mongodb.com/task/mongo_python_driver_3.13_ocsp_test__platform~awslinux_auth~noauth_ssl~ssl_mongodb_version~4.4_python_version~pypy3.6_test_ocsp_ecdsa_delegate_invalid_cert_server_staples_258e33c803be8ead8a14acbc2d7a57917640878d_22_10_19_19_12_27/logs?execution=0&sortBy=STATUS&sortDir=ASC

We previously solved this problem in https://jira.mongodb.org/browse/PYTHON-2575, it seems like we need to handle more cases.