> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing' to '1'
> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing/platform' to '1'
> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing' to '1'
> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing/platform' to '1'