The test failed on branch=master, cloud=gce:
test artifacts and logs in: /home/agent/work/.go/src/github.com/cockroachdb/cockroach/artifacts/psycopg/run_1
	orm_helpers.go:228,orm_helpers.go:154,psycopg.go:122,psycopg.go:135,test_runner.go:760: 
		Tests run on Cockroach v21.1.0-alpha.1-400-gde91557c06
		Tests run against psycopg 2_8_6
		452 Total Tests Run
		450 tests passed
		2 tests failed
		320 tests skipped
		3 tests ignored
		0 tests passed unexpectedly
		1 test failed unexpectedly
		0 tests expected failed but skipped
		0 tests expected failed but not run
		---
		--- FAIL: tests.test_module.ExceptionsTestCase.test_9_6_diagnostics (unexpected)
		For a full summary look at the psycopg artifacts 
		
		An updated blocklist (psycopgBlockList21_1) is available in the artifacts' psycopg log