stardis-green

commit 0ff9ad99491a640cb4eed3ef7af102ec03df387b
parent d1bc402c294ce51a2fd6a3cd5b42e94085305c53
Author: Christophe Coustet <christophe.coustet@meso-star.com>
Date:   Thu, 18 Mar 2021 10:20:08 +0100

Add init and compute time in extended output

Diffstat:
M
src/green-main.c
 | 
22
++++++++++++++++++++++

1 file changed, 22 insertions(+), 0 deletions(-)
diff --git a/src/green-main.c b/src/green-main.c
@@ -21,6 +21,7 @@
 #include <rsys/rsys.h>
 #include <rsys/mem_allocator.h>
 #include <rsys/logger.h>
+#include <rsys/clock_time.h>
 
 #include <stdlib.h>
 #include <omp.h>
@@ -37,8 +38,13 @@ main
   struct logger logger;
   struct green green;
   struct args args;
+  struct time init_start, tmp;
+  char buf[128];
+  const int flag = TIME_USEC | TIME_MSEC | TIME_SEC | TIME_MIN | TIME_HOUR ;
   FILE* stream = NULL;
 
+  time_current(&init_start);
+
   ERR(mem_init_proxy_allocator(&allocator, &mem_default_allocator));
   allocator_initialized = 1;
 
@@ -114,6 +120,14 @@ main
     }
   } /* Implicit barrier */
   if(res != RES_OK) goto error;
+  if(args.mode & MODE_EXTENTED_RESULTS) {
+    struct time init_end;
+    time_current(&init_end);
+    time_sub(&tmp, &init_end, &init_start);
+    time_dump(&tmp, flag, NULL, buf, sizeof(buf));
+    logger_print(&logger, LOG_OUTPUT, "Initialisation time = %s\n", buf);
+  }
+
   if(args.mode & MODE_HTML_SUMMARY) {
     ASSERT(args.info_filename);
     stream = fopen(args.info_filename, "w");
@@ -128,7 +142,15 @@ main
   }
 
   if(args.mode & MODE_APPLY_GREEN) {
+    struct time compute_start, compute_end;
+    time_current(&compute_start);
     ERR(green_compute(&green, args.command_filename));
+    if(args.mode & MODE_EXTENTED_RESULTS) {
+      time_current(&compute_end);
+      time_sub(&tmp, &compute_end, &compute_start);
+      time_dump(&tmp, flag, NULL, buf, sizeof(buf));
+      logger_print(&logger, LOG_OUTPUT, "Computation time = %s\n", buf);
+    }
     green_print_result(&green, args.mode, stdout);
   }