+| | ${nf_dtcr_status} | ${value}= | Run Keyword And Ignore Error
+| | ... | Variable Should Exist | ${nf_dtcr}
+| | ${nf_dtcr}= | Run Keyword If | '${nf_dtcr_status}' == 'PASS'
+| | ... | Set Variable | ${nf_dtcr} | ELSE | Set Variable | ${1}
+| | ${nf_dtc}= | Run Keyword Unless | ${nested}
+| | ... | Set Variable If | ${auto_scale} | ${cpu_count_int}
+| | ... | ${nf_dtc}