+#! ./tesh
+
+! output sort
+$ ${bindir:=.}/bugged2 "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n"
+> [ 0.000000] (2:client@HostB) Send 1!
+> [ 0.000000] (3:client@HostC) Send 2!
+> [ 0.008753] (1:server@HostA) Received 1
+> [ 0.008753] (2:client@HostB) Send 1!
+> [ 0.017506] (1:server@HostA) Received 2
+> [ 0.017506] (3:client@HostC) Send 2!
+> [ 0.026259] (1:server@HostA) Received 1
+> [ 0.035012] (1:server@HostA) Received 2
+> [ 0.035012] (1:server@HostA) OK