managed to crash this with spectacular form today…
most of the time deadline monitor isn’t responding to the delete key on the macbook air. so when i right click and choose delete job, most of the time nothing happens. when i do get a prompt to delete the job, monitor crashes…
this time i actually got a problem report after the debugger attached.
i’ve attached the two crash reports to the post.
reopening monitor after shows no jobs… so i think they got deleted. 
from the console:
9/1/14 11:44:06.940 AM com.apple.debugserver-310.2[489]: debugserver-310.2 for x86_64.
9/1/14 11:44:06.940 AM com.apple.debugserver-310.2[489]: Got a connection, waiting for process information for launching or attaching.
9/1/14 11:44:07.534 AM com.apple.IconServicesAgent[496]: IconServicesAgent launched.
9/1/14 11:44:12.090 AM launchservicesd[110]: Application App:“DeadlineMonitor” asn:0x0-2b02b pid:452 refs=7 @ 0x7f7fdb5182a0 tried to be brought forward, but isn’t in fPermittedFrontApps ( ( “LSApplication:0x0-0x2c02c pid=492 “SecurityAgent””)), so denying. : LASSession.cp #1481 SetFrontApplication() q=LSSession 100005/0x186a5 queue
9/1/14 11:44:12.090 AM WindowServer[160]: [cps/setfront] Failed setting the front application to DeadlineMonitor, psn 0x0-0x2b02b, securitySessionID=0x186a5, err=-13066
9/1/14 11:44:12.339 AM com.apple.debugserver-310.2[489]: Attach succeeded, ready to debug.
9/1/14 11:44:15.007 AM com.apple.debugserver-310.2[489]: 1 +0.000000 sec [01e9/0303]: error: ::ptrace (request = PT_THUPDATE, pid = 0x01c4, tid = 0x1a03, signal = -1) err = Invalid argument (0x00000016)
9/1/14 11:44:15.007 AM com.apple.debugserver-310.2[489]: Exiting.
9/1/14 11:44:16.005 AM ReportCrash[501]: Saved crash report for lldb[488] version 2 to /Users/zcole/Library/Logs/DiagnosticReports/lldb_2014-09-01-114416_nzpair.crash
9/1/14 11:44:16.714 AM com.apple.launchd.peruser.501[292]: (net.deadline.DeadlineMonitor.275296[452]) Job appears to have crashed: Abort trap: 6
9/1/14 11:44:16.833 AM ReportCrash[501]: Saved crash report for mono-sgen[452] version 1.0 to /Users/zcole/Library/Logs/DiagnosticReports/mono-sgen_2014-09-01-114416_nzpair.crash
lldb_2014-09-01-114416_nzpair.crash.zip (11.7 KB)
mono-sgen_2014-09-01-114416_nzpair.crash.zip (17.5 KB)