reimplement action_allReduce w/o spawning processes

[simgrid.git] / examples / msg / tracing / volume.c

diff --git a/examples/msg/tracing/volume.c b/examples/msg/tracing/volume.c
index 7210fc5..b35e651 100644 (file)
--- a/examples/msg/tracing/volume.c
+++ b/examples/msg/tracing/volume.c
@@ -117,24 +117,20 @@ int main(int argc, char *argv[])
   // - the communication volume among processes expects that:
   //     - the processes involved have a category
   //     - the tasks sent have a category
-  TRACE_start();
 
   //declaring user categories (for tasks)
-  TRACE_category("compute");
-  TRACE_category("request");
-  TRACE_category("data");
-  TRACE_category("finalize");
+  TRACE_category_with_color ("compute", "1 0 0"); //red
+  TRACE_category_with_color ("request", "0 1 0"); //green
+  TRACE_category_with_color ("data", "0 0 1");    //blue
+  TRACE_category_with_color ("finalize", "0 0 0");//black
 
   //declaring user categories (for processes)
-  TRACE_category("master");
-  TRACE_category("slave");
+  TRACE_category_with_color ("master", "1 0 0");
+  TRACE_category_with_color ("slave", "0 0 1");
 
   res = test_all(argv[1], argv[2]);
   MSG_clean();
 
-  //ending the simulation tracing
-  TRACE_end();
-
   if (res == MSG_OK)
     return 0;
   else