diff --git a/scripts/run_cached_tests b/scripts/run_cached_tests
index f455da1..8fcab70 100755
--- a/scripts/run_cached_tests
+++ b/scripts/run_cached_tests
@@ -3,13 +3,25 @@
 mitmdump=${mitmdump:-mitmdump}
 
 if [[ -f ~/.mitmproxy/nvdump ]]; then
-  $mitmdump -S ~/.mitmproxy/nvdump -p 7890 --ignore-hosts '127\.0\.0\.1' --server-replay-reuse --server-replay-extra=forward -w newdump >/dev/null &
+  $mitmdump -S ~/.mitmproxy/nvdump -p 7890 --ignore-hosts '127\.0\.0\.1' --server-replay-reuse --server-replay-extra=forward -w newdump >mitmdump_output &
 else
-  $mitmdump -w ~/.mitmproxy/nvdump -p 7890 --ignore-hosts '127\.0\.0\.1' >/dev/null &
+  $mitmdump -w ~/.mitmproxy/nvdump -p 7890 --ignore-hosts '127\.0\.0\.1' >mitmdump_output &
 fi
 
 mitm_pid=$!
 
+on_exit () {
+  kill -INT $mitm_pid
+
+  if [[ -s newdump ]]; then
+    cat newdump >> ~/.mitmproxy/nvdump
+  fi
+
+  cat mitmdump_output
+}
+
+trap on_exit EXIT
+
 if [[ -f keyfile.toml ]]; then 
   export KEYFILE=keyfile.toml
 fi
@@ -26,9 +38,3 @@ export GIT_SSL_CAINFO=$SSL_CERT_FILE
 export http_proxy=http://localhost:7890 https_proxy=http://localhost:7890
 
 pytest
-
-kill -INT $mitm_pid
-
-if [[ -s newdump ]]; then
-  cat newdump >> ~/.mitmproxy/nvdump
-fi