I think I got my answer about it into the console log after a hang, I had to restart the jenkins service and got this as a result:
*04:18:53* *04:18:53* Build succeeded. *04:18:53* 0 Warning(s) *04:18:53* 0 Error(s) *04:18:53* *04:18:53* Time Elapsed 00:14:25.77 Waiting to resume part of Bodycad cpp projects » CAD_CPP_ContinuousBuild #172: JGMachine <http://bcadlx03/Jenkins/computer/JGMachine/> is offline Waiting to resume part of Bodycad cpp projects » CAD_CPP_ContinuousBuild #172: JGMachine <http://bcadlx03/Jenkins/computer/JGMachine/> is offline Ready to run at Wed Jul 12 10:50:34 EDT 2017 *10:50:34* Timeout expired 5 hr 46 min ago *10:50:34* Cancelling nested steps due to timeout [Pipeline] } [Pipeline] // timeout [Pipeline] } [Pipeline] // stage [Pipeline] } [Pipeline] // timestamps [Pipeline] echo Error occurred during build: [Pipeline] echo java.lang.Exception: Resume after a restart not supported for non-blocking synchronous steps the line: *10:50:34* Timeout expired 5 hr 46 min ago tell me that it cannot be used that way. -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/c424e3d8-fdc5-4c65-8fc9-c84dbaf6dd61%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.