Output serialization of faults.
Output serialization of faults.

rajalokan/keystone,jonnary/keystone,ntt-sic/keystone,himanshu-setia/keystone,cernops/keystone,nuxeh/keystone,kwss/keystone,rushiagr/keystone,blueboxgroup/keystone,cbrucks/keystone_ldap,cloudbau/keystone,roopali8/keystone,derekchiang/keystone,kwss/keystone,reeshupatel/demo,vivekdhayaal/keystone,sileht/deb-openstack-keystone,ntt-sic/keystone,openstack/keystone,admiyo/keystone,cbrucks/keystone_ldap,ntt-pf-lab/backup_keystone,ntt-pf-lab/backup_keystone,cbrucks/keystone_ldap,roopali8/keystone,ilay09/keystone,dstanek/keystone,klmitch/keystone,jamielennox/keystone,townbull/keystone-dtrust,cloudbau/keystone,derekchiang/keystone,ntt-sic/keystone,cbrucks/Federated_Keystone,rodrigods/keystone,nuxeh/keystone,MaheshIBM/keystone,promptworks/keystone,cloudbau/keystone,dsiddharth/access-keys,dstanek/keystone,dsiddharth/access-keys,jonnary/keystone,klmitch/keystone,savi-dev/keystone,MaheshIBM/keystone,UTSA-ICS/keystone-kerberos,savi-dev/keystone,ntt-pf-lab/backup_keystone,pvo/keystone,juvvadi/keystone,dstanek/keystone,rickerc/keystone_audit,mahak/keystone,citrix-openstack-build/keystone,mahak/keystone,savi-dev/keystone,reeshupatel/demo,JioCloud/keystone,cbrucks/Federated_Keystone,promptworks/keystone,citrix-openstack-build/keystone,admiyo/keystone,pvo/keystone,vivekdhayaal/keystone,rajalokan/keystone,kwss/keystone,rajalokan/keystone,himanshu-setia/keystone,ging/keystone,townbull/keystone-dtrust,jumpstarter-io/keystone,reeshupatel/demo,JioCloud/keystone,citrix-openstack-build/keystone,rodrigods/keystone,UTSA-ICS/keystone-kerberos,rushiagr/keystone,rushiagr/keystone,jamielennox/keystone,idjaw/keystone,jumpstarter-io/keystone,openstack/keystone,ging/keystone,dims/keystone,cernops/keystone,rickerc/keystone_audit,townbull/keystone-dtrust,ajayaa/keystone,openstack/keystone,ilay09/keystone,ajayaa/keystone,mahak/keystone,idjaw/keystone,vivekdhayaal/keystone,derekchiang/keystone,cbrucks/Federated_Keystone,jumpstarter-io/keystone,maestro-hybrid-cloud/keystone,dsiddharth/access-keys,takeshineshiro/keystone,rickerc/keystone_audit,blueboxgroup/keystone,maestro-hybrid-cloud/keystone,dims/keystone,takeshineshiro/keystone,ilay09/keystone,sileht/deb-openstack-keystone,nuxeh/keystone,promptworks/keystone,pvo/keystone,sileht/deb-openstack-keystone,admiyo/keystone