钥匙串数据不存储在iCloud中

I am using the keychain to store data on the local device but have decided to adapt it for use over multiple devices via iCloud. I have enabled the iCloud entitlement and created the necessary configuration within the Member Center. However, while the data is being stored it does not appear that it is being stored in the cloud. I am testing between the simulator and my iPhone device. The simulator is logged in using my account. Each device continues to save the data but the other device does not see the results. I am using the keychain to store data on the lo