Restore ci hypothesis profile use to fix CI

Author: mgorny

tests/conftest.py

@@ -18,7 +18,9 @@
 
 settings.register_profile("fast", max_examples=1)
 settings.register_profile("debug", max_examples=1, verbosity=Verbosity.verbose)
-settings.load_profile(os.getenv("HYPOTHESIS_PROFILE", "default"))
+settings.load_profile(
+    os.getenv("HYPOTHESIS_PROFILE", "ci" if "CI" in os.environ else "default")
+)
 
 
 @pytest.fixture(scope="session")