From 9e0a8c44d56eb31a25b5b4d74b56c4ef14450aae Mon Sep 17 00:00:00 2001
From: Julian Kunkel <JulianKunkel@users.noreply.github.com>
Date: Wed, 20 Jan 2021 15:06:45 +0000
Subject: [PATCH] IOR: move verbose output of detailed errors to verbosity
 level 1. (#315)

IOR by default outputs the numbers of errors.
Reason: The amount of error messages can be overwhelming, particularly in a parallel program (Gigabytes...).
One -v increases the verbosity level to provide the extra details without adding too many other messages.
---
 src/ior.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ior.c b/src/ior.c
index 8a349a0..f814ea2 100755
--- a/src/ior.c
+++ b/src/ior.c
@@ -430,7 +430,7 @@ CompareData(void *expectedBuffer, size_t size, IOR_offset_t transferCount, IOR_p
                         fprintf(out_logfile, "\n");
                 }
         }
-        if (errorCount > 0) {
+        if (errorCount > 0 && verbose >= VERBOSE_1) {
                 GetTestFileName(testFileName, test);
                 EWARNF("[%d] FAILED comparison of buffer in file %s during transfer %lld offset %lld containing %d-byte ints (%zd errors)",
                         rank, testFileName, transferCount, offset, (int)sizeof(unsigned long long int),errorCount);