Recently, there have been many failures with the Discovery automation. Upon manual test execution, everything is working fine, so these failures are a problem with the automation itself. Time needs to be spent in analyzing these failures and fixing them.
[515:0925/145125.489873:ERROR:cert_verify_proc_builtin.cc(681)] CertVerifyProcBuiltin for redirector.gvt1.com failed:
----- Certificate i=0 (OU=Cypress Proxy Server Certificate,O=Cypress Proxy CA,L=Internet,ST=Internet,C=Internet,CN=redirector.gvt1.com) -----
ERROR: No matching issuer found