examples/msg/trace-platform/trace-platform
examples/msg/trace-host-user-variables/trace-host-user-variables
examples/s4u/app-masterworker/s4u_app-masterworker
+examples/s4u/app-pingpong/s4u_app-pingpong
examples/s4u/app-token-ring/s4u_app-token-ring
examples/s4u/actions-comm/s4u_actions-comm
examples/s4u/actions-storage/s4u_actions-storage