diff --git a/cmd/tsstress/tsstress.go b/cmd/tsstress/tsstress.go
new file mode 100644
index 000000000..e2eeae84b
--- /dev/null
+++ b/cmd/tsstress/tsstress.go
@@ -0,0 +1,42 @@
+package main
+
+import (
+	"time"
+	"log"
+	"flag"
+	"os"
+	"runtime/pprof"
+	"github.com/rif/cgrates/timespans"
+)
+
+var cpuprofile = flag.String("cpuprofile", "", "write cpu profile to file")
+
+func main() {
+	flag.Parse()
+	
+	if *cpuprofile != "" {
+        f, err := os.Create(*cpuprofile)
+        if err != nil {
+            log.Fatal(err)
+        }
+        pprof.StartCPUProfile(f)
+        defer pprof.StopCPUProfile()
+    }
+	
+	t1 := time.Date(2012, time.February, 02, 17, 30, 0, 0, time.UTC)
+	t2 := time.Date(2012, time.February, 02, 18, 30, 0, 0, time.UTC)
+	cd := timespans.CallDescriptor{CstmId: "vdf", Subject: "rif", DestinationPrefix: "0256", TimeStart: t1, TimeEnd: t2}
+
+	i:= 0
+	result := &timespans.CallCost{}
+
+	getter, _ := timespans.NewKyotoStorage("storage.kch")
+	defer getter.Close()
+	
+	for ; i < 1e5; i++ {
+		
+		result, _ = cd.GetCost(getter)
+	}
+	log.Print(result)
+	log.Print(i)
+}