<verbatim>
Failed to switch versions.
 message: UNIQUE constraint failed: runs.runname, runs.contour_name, runs.release, runs.iteration, runs.testsuite_mode

	Call history:

	common_records.scm:131: debug:debug-mode
	common_records.scm:132: with-output-to-port
	db.scm:884: sqlite3#execute
	db.scm:891: conc
	db.scm:889: sqlite3#execute
	common.scm:320: k1484
	common.scm:320: g1488
	common.scm:323: debug:print
	common_records.scm:131: debug:debug-mode
	common_records.scm:132: with-output-to-port
	common.scm:324: condition-property-accessor
	common.scm:324: g1492
	common.scm:324: debug:print
	common_records.scm:131: debug:debug-mode
	common_records.scm:132: with-output-to-port
	common.scm:325: print-call-chain	  	<--

</verbatim>