diff --git a/compiler/frontend/src/org/jetbrains/jet/lang/resolve/BindingContextUtils.java b/compiler/frontend/src/org/jetbrains/jet/lang/resolve/BindingContextUtils.java
index cabe0e54c4f..af8a1c5ff3e 100644
--- a/compiler/frontend/src/org/jetbrains/jet/lang/resolve/BindingContextUtils.java
+++ b/compiler/frontend/src/org/jetbrains/jet/lang/resolve/BindingContextUtils.java
@@ -25,6 +25,7 @@ import org.jetbrains.jet.lang.descriptors.*;
 import org.jetbrains.jet.lang.psi.*;
 import org.jetbrains.jet.util.slicedmap.ReadOnlySlice;
 import org.jetbrains.jet.util.slicedmap.Slices;
+import org.jetbrains.jet.util.slicedmap.WritableSlice;
 
 import java.util.*;
 
@@ -265,4 +266,15 @@ public class BindingContextUtils {
         }
         trace.report(AMBIGUOUS_LABEL.on(targetLabel));
     }
+
+    public static void commitResolutionCacheData(@NotNull DelegatingBindingTrace trace, @NotNull BindingTrace traceForResolutionCache) {
+        trace.addAllMyDataTo(traceForResolutionCache, new TraceEntryFilter() {
+            @Override
+            public boolean accept(@NotNull WritableSlice<?, ?> slice, Object key) {
+                return slice == BindingContext.RESOLUTION_RESULTS_FOR_FUNCTION ||
+                       slice == BindingContext.RESOLUTION_RESULTS_FOR_PROPERTY ||
+                       slice == BindingContext.TRACE_DELTAS_CACHE;
+            }
+        }, false);
+    }
 }
diff --git a/compiler/frontend/src/org/jetbrains/jet/lang/resolve/calls/CallResolver.java b/compiler/frontend/src/org/jetbrains/jet/lang/resolve/calls/CallResolver.java
index ece5bca9bcb..c6a7214c768 100644
--- a/compiler/frontend/src/org/jetbrains/jet/lang/resolve/calls/CallResolver.java
+++ b/compiler/frontend/src/org/jetbrains/jet/lang/resolve/calls/CallResolver.java
@@ -516,13 +516,7 @@ public class CallResolver {
                     task.getResolvedCalls().add(call);
                 }
 
-                context.candidateCall.getTrace().addAllMyDataTo(traceForResolutionCache, new TraceEntryFilter() {
-                    @Override
-                    public boolean accept(@NotNull WritableSlice<?, ?> slice, Object key) {
-                        return slice == BindingContext.RESOLUTION_RESULTS_FOR_FUNCTION || slice == BindingContext.RESOLUTION_RESULTS_FOR_PROPERTY ||
-                               slice == BindingContext.TRACE_DELTAS_CACHE;
-                    }
-                }, false);
+                BindingContextUtils.commitResolutionCacheData(context.candidateCall.getTrace(), traceForResolutionCache);
             }
         }
 
diff --git a/compiler/frontend/src/org/jetbrains/jet/lang/resolve/calls/CandidateResolver.java b/compiler/frontend/src/org/jetbrains/jet/lang/resolve/calls/CandidateResolver.java
index 3789d72e756..09714e7a9f2 100644
--- a/compiler/frontend/src/org/jetbrains/jet/lang/resolve/calls/CandidateResolver.java
+++ b/compiler/frontend/src/org/jetbrains/jet/lang/resolve/calls/CandidateResolver.java
@@ -366,6 +366,7 @@ public class CandidateResolver {
                                                                expectedType != null ? expectedType : NO_EXPECTED_TYPE, resolveFunctionArgumentBodies).getType();
         constraintSystem.addSubtypeConstraint(type, effectiveExpectedType, ConstraintPosition.getValueParameterPosition(
                 valueParameterDescriptor.getIndex()));
+        BindingContextUtils.commitResolutionCacheData(traceForUnknown, context.trace);
         if (isErrorType != null) {
             isErrorType[0] = type == null || ErrorUtils.isErrorType(type);
         }