diff --git a/.github/actions/export-dsn/action.yml b/.github/actions/export-dsn/action.yml
index 21f249f..64930d6 100644
--- a/.github/actions/export-dsn/action.yml
+++ b/.github/actions/export-dsn/action.yml
@@ -15,17 +15,9 @@ runs:
     - '-c'
     # - '/usr/lib/python2.7/dist-packages/kicad-automation/pcbnew_automation/export_dsn.py "$GITHUB_WORKSPACE/${{ inputs.pcb_file }}" "$GITHUB_WORKSPACE/${{ inputs.dsn_file }}"'
     - |
-      echo /usr/lib/python2.7/dist-packages/kicad-automation/pcbnew_automation/export_dsn.py /github/workspace/${{ inputs.pcb_file }} /github/workspace/${{ inputs.dsn_file }} ;
-      echo ;
-      ls -l /github/workspace/${{ inputs.pcb_file }};
-      ls -l /github/workspace/${{ inputs.dsn_file }};
-      echo ;
-      /usr/lib/python2.7/dist-packages/kicad-automation/pcbnew_automation/export_dsn.py /github/workspace/${{ inputs.pcb_file }} /github/workspace/${{ inputs.dsn_file }} --record ;
-      ls -la /tmp ;
-      echo ;
-      ls -la /root/.config/kicad/ ;
-      echo ;
-      cat /root/.config/kicad/pcbnew ;
+      apt-get update ;
+      apt-get install -y strace ;
+      strace /usr/lib/python2.7/dist-packages/kicad-automation/pcbnew_automation/export_dsn.py /github/workspace/${{ inputs.pcb_file }} /github/workspace/${{ inputs.dsn_file }} --record ;
       cp /tmp/export_dsn_screencast.ogv /github/workspace/output/ ;
       exit 0