Skybot is tagging log entries with UNIX time, such as this: edcnfs2:COMPLETED_1312542305887: 0. That number is the UNIX time stamp.
If a user wants to see human-readable date/time information, their best approach is to customize their shell's prompt to display the date-time information. They need to insert this command at the beginning of their Agent Job's command set:
For WINDOWS: prompt $D$T $P$G
For the UNIX bash shell: export PS1="\t $PS1"
For the UNIX ksh shell: : http://www.unix.com/shell-programming-scripting/23397-help-setting-ps1-prompt-include-current-time.html