[Patch v2 03/11] perf-test: add corpus size to output, compact I/O stats

[david at tethera.net]

From: David Bremner <bremner at debian.org>

Austin suggested a while ago that the corpus size be printed in the
header. In the end it seems the corpus will be fixed per test script,
so this suggestion indeed makes sense.

The tabbing was wrapping on my usual 80 column terminal, so I joined
the input and output columns together.
---
 performance-test/perf-test-lib.sh |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/performance-test/perf-test-lib.sh b/performance-test/perf-test-lib.sh
index 3a4a23d..e399d3f 100644
--- a/performance-test/perf-test-lib.sh
+++ b/performance-test/perf-test-lib.sh
@@ -67,14 +67,14 @@ add_email_corpus ()
 }
 
 print_header () {
-    printf "[v%4s]               Wall(s)\tUsr(s)\tSys(s)\tRes(K)\tIn(512B)\tOut(512B)\n" \
-	   ${PERFTEST_VERSION}
+    printf "[v%4s %6s]        Wall(s)\tUsr(s)\tSys(s)\tRes(K)\tIn/Out(512B)\n" \
+	   ${PERFTEST_VERSION} ${corpus_size}
 }
 
 time_run () {
     printf "%-22s" "$1"
     if test "$verbose" != "t"; then exec 4>test.output 3>&4; fi
-    if ! eval >&3 "/usr/bin/time -f '%e\t%U\t%S\t%M\t%I\t%O' $2" ; then
+    if ! eval >&3 "/usr/bin/time -f '%e\t%U\t%S\t%M\t%I/%O' $2" ; then
 	test_failure=$(($test_failure + 1))
 	return 1
     fi
-- 
1.7.10.4