--- a/Implab/Parallels/WorkerPool.cs	Tue Apr 15 02:46:53 2014 +0400
+++ b/Implab/Parallels/WorkerPool.cs	Tue Apr 15 17:52:09 2014 +0400
@@ -42,15 +42,16 @@
 
             var promise = new Promise<T>();
 
-            var caller = TraceContext.Current;
+            var caller = TraceContext.Snapshot();
 
             EnqueueTask(delegate() {
-                TraceLog.Transfer(caller);
-                try {
-                    promise.Resolve(task());
-                } catch (Exception e) {
-                    promise.Reject(e);
-                }
+                caller.Invoke(delegate() {
+                    try {
+                        promise.Resolve(task());
+                    } catch (Exception e) {
+                        promise.Reject(e);
+                    }
+                });
             });
 
             return promise;