diff -ruN imap-4.6.BETA.orig/Makefile imap-4.6.BETA/Makefile
--- imap-4.6.BETA.orig/Makefile	Wed Apr 21 10:42:32 1999
+++ imap-4.6.BETA/Makefile	Sat May  1 21:22:24 1999
@@ -161,7 +161,7 @@
 #	gradually-increasing intervals, starting at 2800-2900, and becoming
 #	permanent at 48,300.
 
-EXTRACFLAGS=
+EXTRACFLAGS=-DVERBOSELOG
 
 
 # Extra linker flags (additional/alternative libraries, etc.)
diff -ruN imap-4.6.BETA.orig/src/imapd/imapd.c imap-4.6.BETA/src/imapd/imapd.c
--- imap-4.6.BETA.orig/src/imapd/imapd.c	Fri Mar 26 09:11:29 1999
+++ imap-4.6.BETA/src/imapd/imapd.c	Sat May  1 21:37:52 1999
@@ -58,6 +58,11 @@
 #include <signal.h>
 #include "misc.h"
 
+#ifdef VERBOSELOG
+#include <sys/types.h>
+#include <sys/resource.h>
+#include <time.h>
+#endif
 
 /* Timeouts and timers */
 
@@ -209,6 +214,11 @@
 char *lastid = NIL;		/* last fetched body id for this message */
 SIZEDTEXT lastst = {NIL,0};	/* last sizedtext */
 
+#ifdef VERBOSELOG
+time_t *timer;                  /* timer */
+time_t starttime;               /* record start time of process */
+double uutime,sstime;           /* user and system time */
+#endif
 
 /* Response texts which appear in multiple places */
 
@@ -235,6 +245,9 @@
 
 int main (int argc,char *argv[])
 {
+#ifdef VERBOSELOG
+  struct rusage sysinfo;
+#endif
   unsigned long i,j,k,m,uid;
   long f;
   char *s,*t,*u,*v,tmp[MAILTMPLEN];
@@ -264,6 +277,9 @@
   default:
     fatal ("Unknown state from myusername_full()");
   }
+#ifdef VERBOSELOG
+  starttime = time(timer);
+#endif
   PSOUT ("* ");
   PSOUT (t);
   PBOUT (' ');
@@ -1114,6 +1130,34 @@
   } while (state != LOGOUT);	/* until logged out */
   syslog (LOG_INFO,"Logout user=%.80s host=%.80s",user ? user : "???",
 	  tcp_clienthost ());
+#ifdef VERBOSELOG
+  /* This is for additional logging information so that we can do analysis */
+  getrusage(RUSAGE_SELF,&sysinfo);
+
+  uutime = (double) sysinfo.ru_utime.tv_sec +
+          sysinfo.ru_utime.tv_usec / 1000000.0;
+  sstime = (double) sysinfo.ru_stime.tv_sec +
+          sysinfo.ru_stime.tv_usec / 1000000.0;
+
+  syslog (LOG_INFO,"u %s from %s start %d et %d ut %.3f st %.3f mss %ld iss %ld minf %ld majf %ld sw %ld bi %ld bo %ld mi %ld mo %ld nsig %ld vcs %ld ics %ld",           user ? user : "???",
+          tcp_clienthost (),
+          starttime,
+          time(timer) - starttime,
+          uutime,
+          sstime,
+          sysinfo.ru_maxrss,
+          sysinfo.ru_idrss,
+          sysinfo.ru_minflt,
+          sysinfo.ru_majflt,
+          sysinfo.ru_nswap,
+          sysinfo.ru_inblock,
+          sysinfo.ru_oublock,
+          sysinfo.ru_msgrcv,
+          sysinfo.ru_msgsnd,
+          sysinfo.ru_nsignals,
+          sysinfo.ru_nvcsw,
+          sysinfo.ru_nivcsw);
+#endif
   return 0;			/* all done */
 }
 
@@ -1339,12 +1383,43 @@
 
 void clkint (void)
 {
+#ifdef VERBOSELOG
+  struct rusage sysinfo;
+#endif
   alarm (0);			/* disable all interrupts */
   server_init (NIL,NIL,NIL,NIL,SIG_IGN,SIG_IGN,SIG_IGN,SIG_IGN);
   if (!quell_events)
     PSOUT ("* BYE Autologout; idle for too long\015\012");
   syslog (LOG_INFO,"Autologout user=%.80s host=%.80s",user ? user : "???",
 	  tcp_clienthost ());
+#ifdef VERBOSELOG
+  /* This is for additional logging information so that we can do analysis */
+  getrusage(RUSAGE_SELF,&sysinfo);
+
+  uutime = (double) sysinfo.ru_utime.tv_sec +
+          sysinfo.ru_utime.tv_usec / 1000000.0;
+  sstime = (double) sysinfo.ru_stime.tv_sec +
+          sysinfo.ru_stime.tv_usec / 1000000.0;
+
+  syslog (LOG_INFO,"u %s from %s start %d et %d ut %.3f st %.3f mss %ld iss %ld minf %ld majf %ld sw %ld bi %ld bo %ld mi %ld mo %ld nsig %ld vcs %ld ics %ld",           user ? user : "???",
+          tcp_clienthost (),
+          starttime,
+          time(timer) - starttime,
+          uutime,
+          sstime,
+          sysinfo.ru_maxrss,
+          sysinfo.ru_idrss,
+          sysinfo.ru_minflt,
+          sysinfo.ru_majflt,
+          sysinfo.ru_nswap,
+          sysinfo.ru_inblock,
+          sysinfo.ru_oublock,
+          sysinfo.ru_msgrcv,
+          sysinfo.ru_msgsnd,
+          sysinfo.ru_nsignals,
+          sysinfo.ru_nvcsw,
+          sysinfo.ru_nivcsw);
+#endif
   PFLUSH;			/* make sure output blatted */
   if (critical) state = LOGOUT;	/* badly hosed if in critical code */
   else {			/* try to gracefully close the stream */