Added output-mode to append the log file, not overwite it. Removed parameter...

Added output-mode to append the log file, not overwite it. Removed parameter verbose for Matrix Reader.

src/Benchmarks/scripts/run-tnl-benchmark-spmv

@@ -66,9 +66,9 @@ do
 	 mtx_file_name=${mtx_file_name%.mtx}	 
          if test x$DEBUG = xyes;
          then
-            gdb --args $BENCHMARK --input-file $file --log-file log-files/sparse-matrix-benchmark::$mtx_file_name.log --verbose 1 --verbose-MReader 1
+            gdb --args $BENCHMARK --input-file $file --log-file log-files/sparse-matrix-benchmark.log --output-mode append --verbose 1
          else
-            $BENCHMARK --input-file $file --log-file log-files/sparse-matrix-benchmark::$mtx_file_name.log --verbose 1 --verbose-MReader 1
+            $BENCHMARK --input-file $file --log-file log-files/sparse-matrix-benchmark.log --output-mode append --verbose 1
          fi
      done
    fi