+userx@r1
+ router = r1, transport = t1
+userx@r2
+ router = r2, transport = t1
+userx@r3 cannot be resolved at this time:
+ require_files: error for TESTSUITE/aux-var/0273.exim: Permission denied
+userx@r4 cannot be resolved at this time:
+ user "non-existant" for require_files not found
+userx@r5 cannot be resolved at this time:
+ group missing after numerical uid 1 for require_files
+userx@r6
+ router = r6, transport = t1
+userx@r7 is undeliverable:
+ Unrouteable address
+userx@r8 is undeliverable:
+ Unrouteable address
+220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000\r
+250 <userx@r1> is deliverable\r
+250 <userx@r2> is deliverable\r
+451 <userx@r3> require_files: error for TESTSUITE/aux-var/0273.exim: Permission denied\r
+451 <userx@r4> user "non-existant" for require_files not found\r
+451 <userx@r5> group missing after numerical uid 1 for require_files\r
+250 <userx@r6> is deliverable\r
+550 <userx@r7> Unrouteable address\r
+550 <userx@r8> Unrouteable address\r
+250 <userx@r9> is deliverable\r
+221 myhost.test.ex closing connection\r