diff --git a/collects/meta/drdr/config.ss b/collects/meta/drdr/config.ss
index b14497b73d..02f1ec3028 100644
--- a/collects/meta/drdr/config.ss
+++ b/collects/meta/drdr/config.ss
@@ -9,8 +9,8 @@
 (drdr-directory "/opt/svn/drdr")
 (git-path "/usr/bin/git")
 (Xvfb-path "/usr/bin/Xvfb")
-(current-make-install-timeout-seconds (* 60 60))
-(current-make-timeout-seconds (* 60 60))                                       
+(current-make-install-timeout-seconds (* 90 60))
+(current-make-timeout-seconds (* 90 60))                                       
 (current-subprocess-timeout-seconds 90)
 (current-monitoring-interval-seconds 60)
 (number-of-cpus 12)
diff --git a/collects/meta/drdr/good-init.sh b/collects/meta/drdr/good-init.sh
index 833be414f6..ed6c58f745 100755
--- a/collects/meta/drdr/good-init.sh
+++ b/collects/meta/drdr/good-init.sh
@@ -9,7 +9,7 @@ cd "$DRDR"
 
 kill_all() {
   cat "$LOGS/"*.pid > /tmp/leave-pids-$$
-  KILL=`pgrep '^(Xvfb|fluxbox|mzscheme|mred(-text)?)$' | grep -w -v -f /tmp/leave-pids-$$`
+  KILL=`pgrep '^(Xvfb|fluxbox|racket|gracket(-text)?)$' | grep -w -v -f /tmp/leave-pids-$$`
   rm /tmp/leave-pids-$$
   kill -15 $KILL
   sleep 2
diff --git a/collects/meta/drdr/scm.ss b/collects/meta/drdr/scm.ss
index 4cd6367403..95bb4abc91 100644
--- a/collects/meta/drdr/scm.ss
+++ b/collects/meta/drdr/scm.ss
@@ -179,7 +179,7 @@
 
 (define (scm-revisions-after cur-rev)
   (define newest-rev (newest-push))
-  (for/list ([rev (in-range (add1 cur-rev) newest-rev)]
+  (for/list ([rev (in-range (add1 cur-rev) (add1 newest-rev))]
              #:when
              (let ([info (push-info rev)])
                (and info (hash-has-key? (push-data-branches info) master-branch))))