diff --git a/core/generic/generic.factor b/core/generic/generic.factor
index 7cdaba7da5..35cc471033 100755
--- a/core/generic/generic.factor
+++ b/core/generic/generic.factor
@@ -116,7 +116,7 @@ M: method-spec definition
 : forget-method ( class generic -- )
     check-method
     [ delete-at* ] with-methods
-    [ method-word forget ] [ drop ] if ;
+    [ method-word forget-word ] [ drop ] if ;
 
 M: method-spec forget*
     first2 forget-method ;
diff --git a/core/sequences/sequences.factor b/core/sequences/sequences.factor
index ee38d30750..7208e05af0 100755
--- a/core/sequences/sequences.factor
+++ b/core/sequences/sequences.factor
@@ -310,13 +310,11 @@ M: immutable-sequence clone-like like ;
 
 <PRIVATE
 
-: iterate-seq >r dup length swap r> ; inline
-
 : (each) ( seq quot -- n quot' )
-    iterate-seq [ >r nth-unsafe r> call ] 2curry ; inline
+    >r dup length swap [ nth-unsafe ] curry r> compose ; inline
 
 : (collect) ( quot into -- quot' )
-    [ >r over slip r> set-nth-unsafe ] 2curry ; inline
+    [ >r keep r> set-nth-unsafe ] 2curry ; inline
 
 : collect ( n quot into -- )
     (collect) each-integer ; inline
@@ -415,7 +413,7 @@ PRIVATE>
     >r dup length 1- swap r> (monotonic) all? ; inline
 
 : interleave ( seq between quot -- )
-    [ (interleave) ] 2curry iterate-seq 2each ; inline
+    [ (interleave) ] 2curry >r dup length swap r> 2each ; inline
 
 : unfold ( pred quot tail -- seq )
     V{ } clone [
@@ -695,9 +693,9 @@ PRIVATE>
 
 : sequence-hashcode-step ( oldhash newpart -- newhash )
     swap [
-        dup -2 fixnum-shift >fixnum swap 5 fixnum-shift >fixnum
+        dup -2 fixnum-shift-fast swap 5 fixnum-shift-fast
         fixnum+fast fixnum+fast
-    ] keep bitxor ; inline
+    ] keep fixnum-bitxor ; inline
 
 : sequence-hashcode ( n seq -- x )
     0 -rot [
diff --git a/extra/benchmark/sockets/sockets.factor b/extra/benchmark/sockets/sockets.factor
index 36529facaa..6b1908afb1 100755
--- a/extra/benchmark/sockets/sockets.factor
+++ b/extra/benchmark/sockets/sockets.factor
@@ -34,10 +34,10 @@ IN: benchmark.sockets
 : socket-benchmarks
     10 clients
     20 clients
-    40 clients
-    80 clients
-    160 clients
-    320 clients
-    640 clients ;
+    40 clients ;
+    ! 80 clients
+    ! 160 clients
+    ! 320 clients
+    ! 640 clients ;
 
 MAIN: socket-benchmarks
diff --git a/extra/sequences/next/next.factor b/extra/sequences/next/next.factor
old mode 100644
new mode 100755
index 5483cdff4b..5919fb0701
--- a/extra/sequences/next/next.factor
+++ b/extra/sequences/next/next.factor
@@ -3,6 +3,8 @@ IN: sequences.next
 
 <PRIVATE
 
+: iterate-seq >r dup length swap r> ; inline
+
 : (map-next) ( i seq quot -- )
     ! this uses O(n) more bounds checks than is really necessary
     >r [ >r 1+ r> ?nth ] 2keep nth-unsafe r> call ; inline
diff --git a/extra/smtp/server/server.factor b/extra/smtp/server/server.factor
index eb628156f2..c28ec7745a 100755
--- a/extra/smtp/server/server.factor
+++ b/extra/smtp/server/server.factor
@@ -28,7 +28,7 @@
 ! Connection closed by foreign host.
 
 USING: combinators kernel prettyprint io io.timeouts io.server
-sequences namespaces io.sockets continuations ;
+sequences namespaces io.sockets continuations calendar ;
 IN: smtp.server
 
 SYMBOL: data-mode
diff --git a/extra/tools/crossref/crossref-tests.factor b/extra/tools/crossref/crossref-tests.factor
index afad3a2a49..b616766597 100755
--- a/extra/tools/crossref/crossref-tests.factor
+++ b/extra/tools/crossref/crossref-tests.factor
@@ -1,5 +1,5 @@
 USING: math kernel sequences io.files tools.crossref tools.test
-parser namespaces source-files ;
+parser namespaces source-files generic definitions ;
 IN: temporary
 
 GENERIC: foo