diff --git a/start.sh b/start.sh
deleted file mode 100755
index 7d14d8a..0000000
--- a/start.sh
+++ /dev/null
@@ -1,22 +0,0 @@
-#!/bin/bash
-
-trap_with_arg() {
-    func="$1" ; shift
-    for sig ; do
-        echo "$func $sig"
-        trap "$func $sig" "$sig"
-    done
-}
-
-func_trap() {
-    echo "Trapped: $1"
-    echo "Killing ${PID}"
-    kill -9 -${PID}
-}
-
-trap_with_arg func_trap EXIT TERM HUP INT QUIT ILL TRAP ABRT BUS FPE KILL USR1 SEGV USR2 PIPE ALRM
-./parent.sh &
-PID=$$
-echo "Pid = $PID"
-
-sleep 10