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gauger
author
Matthias Wachs
<wachs@net.in.tum.de>
Tue, 5 Apr 2011 09:17:52 +0000
(09:17 +0000)
committer
Matthias Wachs
<wachs@net.in.tum.de>
Tue, 5 Apr 2011 09:17:52 +0000
(09:17 +0000)
src/transport/test_transport_ats.c
patch
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diff --git
a/src/transport/test_transport_ats.c
b/src/transport/test_transport_ats.c
index bd4f1b3676a2e345756ca796d82f66976413aa67..75bad05fd3777d845d890c33de2fe2d11f0c588c 100644
(file)
--- a/
src/transport/test_transport_ats.c
+++ b/
src/transport/test_transport_ats.c
@@
-24,6
+24,7
@@
#include "platform.h"
#include "gnunet_testing_lib.h"
#include "gnunet_scheduler_lib.h"
#include "platform.h"
#include "gnunet_testing_lib.h"
#include "gnunet_scheduler_lib.h"
+#include "gauger.h"
#define VERBOSE GNUNET_NO
#define VERBOSE GNUNET_NO
@@
-144,14
+145,32
@@
static void evaluate_measurements()
int c;
char * output = NULL;
char * temp;
int c;
char * output = NULL;
char * temp;
+ double average;
+ double stddev;
+ double measure = MEASUREMENTS;
for (c=0; c<MEASUREMENTS;c++)
{
for (c=0; c<MEASUREMENTS;c++)
{
+ average += (double) results[c].duration;
GNUNET_asprintf(&temp, "%s ,%i,%llu,%llu,%llu,%llu,", (output==NULL) ? "" : output, c, results[c].peers, results[c].mechs, results[c].duration, results[c].solution);
GNUNET_free_non_null (output);
output = temp;
}
GNUNET_asprintf(&temp, "%s ,%i,%llu,%llu,%llu,%llu,", (output==NULL) ? "" : output, c, results[c].peers, results[c].mechs, results[c].duration, results[c].solution);
GNUNET_free_non_null (output);
output = temp;
}
-
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,"%s\n",output)
;
+
average /= measure
;
+ for (c=0; c<MEASUREMENTS;c++)
+ {
+ stddev += (results[c].duration - average) * (results[c].duration - average);
+ }
+ stddev /= measure;
+ stddev = sqrt (stddev);
+
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,"%s,avg,%f,stddev,%f\n",output,average,stddev);
+ /* only log benchmark time for 10 peers */
+
+ if (results[c].peers == (10))
+ {
+ GAUGER ("TRANSPORT", "ATS execution time 10 peers", (int) average , "ms");
+ }
shutdown_peers();
}
shutdown_peers();
}